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Which products can deliver, who makes them, and when is the next generation due?哪些产品能交付、谁在做、下一代什么时候来？

Over the next three years, warm facility water reorganises the AI plant.未来三年，温水重组 AI 冷站。

Dry coolers and chillers share the load; chillers must make warmer water.干冷器与冷机互补，冷机要能供出更高温的水。

140 entries in the seven equipment matrices (controls and GPUs counted on their own pages); data as of 2026-10-12 to 2026-11-08.七个设备矩阵共 140 条（控制系统和 GPU 在各自页面统计）；数据截至 2026-10-12 至 2026-11-08。Condition: the whole chain is designed for warm water前提：整条链按温水设计Condition: climate, or adiabatic assist前提：气候条件，或接受绝热辅助

System map: where the heat goes on the chosen routes系统图：所选路线上热量的去向
IT sideIT 侧取热
Cold source冷源
Facility side设施侧排热
Facility: air side设施：风冷侧
Liquid-side water液冷侧水温
  1. Chip and package芯片与封装
  2. Rack机柜
    • Cold plates冷板 7 entries7 条
    • Manifolds and QDs分水器、快接头 4 entries4 条
    • Immersion tank浸没槽
    • Server fans, containment服务器风扇、封闭通道
  3. CDU or terminalCDU 或末端
  4. Plant冷站
    • Pumps水泵 13 entries13 条
    • Plate heat exchanger板式换热器
    • Water-cooled chiller水冷冷机 24 entries24 条
    • Generator发电机
    • Power-plant steam电厂蒸汽
    • Absorption chiller (ABS)吸收式冷机（ABS）
  5. Outdoor室外排热

Equipment stays in place; only the path moves. Temperatures and the 80/20 split are teaching values, not ratings. Not every pair is a sensible design.设备位置固定，只有路径变化。温度和 80/20 分配是教学值，不是额定值。并非每种组合都合理。

System map: where the heat goes on the chosen routes系统图：所选路线上热量的去向

Table表格

Layer层Node节点Routes through it经过的路线Entries tracked已跟踪条目
Chip and package芯片与封装GPU / CPU packageGPU / CPU 封装T1, T2, T3, T4, T5, T6
Rack机柜Cold plates冷板T3, T4, T57
Rack机柜Manifolds and QDs分水器、快接头T3, T4, T54
Rack机柜Immersion tank浸没槽T6
Rack机柜Server fans, containment服务器风扇、封闭通道T1, T2, T3, T4, T5
CDU or terminalCDU 或末端Two-phase CDU (condenser)两相 CDU（冷凝器）T5
CDU or terminalCDU 或末端Liquid-to-liquid CDU液-液 CDUT3, T617
CDU or terminalCDU 或末端Liquid-to-air CDU液-气 CDUT41
CDU or terminalCDU 或末端CRAH, fan wall精密空调、风墙T1, T3, T4, T511
CDU or terminalCDU 或末端In-row cooler列间空调T2
CDU or terminalCDU 或末端Rear-door heat exchanger背板换热器T2, T3, T4, T513
Plant冷站Pumps水泵F1, F2, F3, F413
Plant冷站Plate heat exchanger板式换热器F1, F3
Plant冷站Water-cooled chiller水冷冷机F124
Plant冷站Generator发电机F4
Plant冷站Power-plant steam电厂蒸汽F4 (alternative)（替代选项）
Plant冷站Absorption chiller (ABS)吸收式冷机（ABS）F4
Outdoor室外排热Heat reuse, heat pump热回收、热泵F3
Outdoor室外排热Dry cooler干冷器F1, F4 (alternative)（替代选项）19
Outdoor室外排热Air-cooled chiller风冷冷机F231
Outdoor室外排热Cooling tower冷却塔F4
Teaching value in the temperature drawing温度图中的教学值Value数值Basis依据
Heat split, liquid and air液冷与风冷的热量分配80% / 20%Studio teaching valueStudio 教学值
Coolant (TCS, or immersion fluid) supply and return冷却液（TCS，浸没液同值）供回液30 / 40 °CStudio teaching valueStudio 教学值
Two-phase cold plate: refrigerant stays near one temperature, 1 to 4 K above the single-phase supply两相冷板：制冷剂温度几乎不变，比单相供液高 1 至 4 K+1 / +4 KAssumption for this drawing本图假设
Liquid-side water (FWS) supply and return液冷侧水（FWS）供回水27 / 33 °CStudio teaching valueStudio 教学值
Warm example: rack inlet and facility water to the CDU温水示例：机柜进液与进入 CDU 的设施水45 / 41 °CNVIDIA MGX exampleNVIDIA MGX 示例
Warm example: rise of coolant and of water温水示例：冷却液与水的温升10 K / 6 KStudio teaching valueStudio 教学值
Air-side water (MWS, or shared CHW) supply风冷侧水（MWS 或共用 CHW）供水18 °CStudio teaching valueStudio 教学值
Air-side water rise风冷侧水温升6 KAssumption for this drawing本图假设
Room air supply机房送风24 °CStudio teaching valueStudio 教学值
Room air rise机房空气温升14 KAssumption for this drawing本图假设
Dry-cooler and free-cooling coil approach to outdoor air at full fan speed; sets the switch to the chiller干冷器和自然冷却盘管满转速时对室外空气的接近温差；决定何时切换到冷机10 KSame approach as the Countries page与国家地区页相同的接近温差
Plate heat exchanger approach; in free cooling the dry cooler holds this approach and the condenser water rises by the loop's own rise板式换热器接近温差；自然冷却时干冷器保持此温差，冷却水温升等于水环温升2 KStudio teaching valueStudio 教学值
Evaporator approach; lift runs from evaporating to condensing temperature蒸发器接近温差；提升量指蒸发温度到冷凝温度3 KAssumption for this drawing本图假设
Condensing above condenser-water outlet (F1, F4)冷凝温度高于冷却水出水（F1、F4）3 KAssumption for this drawing本图假设
Condenser-water rise (F1 / F4)冷却水温升（F1 / F4）5 K / 6 KAssumption for this drawing本图假设
Condensing above outdoor air (F2)冷凝温度高于室外空气（F2）15 KAssumption for this drawing本图假设
Wet bulb below dry bulb; tower approach to wet bulb (F4)湿球低于干球；冷却塔对湿球的接近温差（F4）8 K; 4 KAssumption for this drawing本图假设
Heat user return and supply; heat-pump condensing (F3)用热方回水与供水；热泵冷凝温度（F3）60 / 70 °C; 73 °CAssumption for this drawing本图假设

Sources来源

  1. ASHRAE TC9.9 white paper: W17–W45 and W+ classes (checked 2026-10-11)ASHRAE TC9.9 白皮书：W17–W45 和 W+ 等级（2026-10-11 核对）
  2. Trane reference design, p. 8: one water loop for fan coils and CDUs compared with separate temperature loopsTrane 参考设计第 8 页：风机盘管与 CDU 共用一个水环，对比独立温度水环
  3. NVIDIA DSX reference design: dual-temperature central plant for liquid- and air-cooled systems (checked 2026-10-11)NVIDIA DSX 参考设计：液冷与风冷系统的双温中央冷站（2026-10-11 核对）
  4. NVIDIA MGX example: 41 °C facility water to the CDU, 45 °C at the rackNVIDIA MGX 示例：进入 CDU 的设施水 41 °C，机柜侧 45 °C
  5. Johnson Controls Reference Design Guide 407 (2026-07-28): absorption chillers with dry coolers in a modelled 1 GW campus; it cites no built site江森自控参考设计指南 407（2026-07-28）：1 GW 模型园区采用吸收式冷机加干冷器；未引用已建项目
  6. Shuangliang release (2025-03-12): steam from the Xixia thermal plant is to drive its lithium-bromide chillers for a data centre in Ningxia; completion not confirmed双良发布（2025-03-12）：西夏热电厂蒸汽将驱动溴化锂机组，为宁夏一座数据中心供冷；未确认建成
  7. AIDC Studio, Systems Academy: the teaching values and the shared and separate loopsAIDC Studio 系统学院：教学值，以及同源与不同源水环
  8. Value-chain heat-path map (published 2026-10-12)产业链热路径图（2026-10-12 发布）
  9. Deep dive: CDU, data as of 2026-10-12深挖页：CDU，数据截至 2026-10-12
  10. Deep dive: Chillers, data as of 2026-11-08深挖页：冷水机组，数据截至 2026-11-08
  11. Deep dive: Dry coolers, data as of 2026-10-13深挖页：干冷器，数据截至 2026-10-13
  12. Deep dive: In-rack liquid parts, data as of 2026-10-13深挖页：机柜内液冷部件，数据截至 2026-10-13
  13. Deep dive: Rear-door heat exchangers, data as of 2026-10-15深挖页：背板换热器，数据截至 2026-10-15
  14. Deep dive: Fan walls, data as of 2026-10-15深挖页：风墙，数据截至 2026-10-15
  15. Deep dive: Cooling controls, data as of 2026-10-15深挖页：冷却控制，数据截至 2026-10-15
  16. Deep dive: Pumps and drives, data as of 2026-10-17深挖页：水泵与变频器，数据截至 2026-10-17

Method and notes方法和说明

Counts come from the published deep-dive matrices; nodes without a count are not covered yet. The adiabatic lines of the dry-cooler matrix are counted under dry coolers. F1 switches between the plate heat exchanger and the chiller; partial free cooling is not drawn. T6 shows single-phase immersion; two-phase immersion condenses its vapour on a coil in the tank. F4 shows the usual plant: generator waste heat and a cooling tower. Each dotted option has only one source. Power-plant steam comes from a maker's release about a project in Ningxia. The dry cooler comes from Johnson Controls' Guide 407, a modelled design with customised chillers and 45–50 °C condenser water.数量来自已发布深挖页的矩阵；没有数量的节点尚未覆盖。干冷器矩阵中的绝热产品计入干冷器。F1 在板式换热器和冷机之间切换，图中不画部分自然冷却。T6 图示单相浸没；两相浸没在槽内盘管上冷凝蒸汽。F4 展示常见做法：发电机余热配冷却塔。两条虚线选项各只有一个来源。电厂蒸汽来自厂商关于宁夏项目的发布。干冷器来自江森自控指南 407，这是一个模型设计，机组需定制，冷却水为 45–50 °C。

140

Entries in the seven deep-dive matrices on the map: cold plates and manifolds, CDUs, fan walls, rear doors, pumps and drives, chillers and dry coolers系统图上七个深挖矩阵的条目：冷板和分水器、CDU、风墙、背板、水泵和变频器、冷机、干冷器

One product line, model or part family each每条为一个产品系列、型号或部件族
39

Makers with public product lines or timeline events in the evidence base证据底座中有公开产品线或时间轴事件的厂商

Company index below见下方公司索引
34

Stated plans on the master timeline, out of 196 events总时间轴上公司公布的计划，共 196 个事件

Plans stay plans until confirmed确认前一直标为计划

Equipment categories设备类别

In-rack liquid parts机柜内液冷部件

Over 3 years, the in-rack parts decide whether warm water reaches the chip.未来三年，机柜内部件决定暖水能否到达芯片。

Layer: Rack层级：机柜11 entries11 条Condition: cold plates rated at stated conditions前提：冷板按写明的工况公布额定值

Rear-door heat exchangers背板换热器

No rear door here shows a W32–W45 rating. In a warm-water AI plant, a door needs separate selection or its own colder loop; it suits 20–⁠50 kW retrofits, not the main heat path.这里没有一款背板给出 W32–W45 水下的额定值。在温水 AI 冷站里，背板要单独选型或配自己的较冷回路；它适合 20–⁠50 kW 的改造，而不是主散热路径。

Layer: Rack层级：机柜13 entries13 条Condition: selected for the plant's water, or a separate colder loop前提：按冷站水温单独选型，或提供单独的较冷回路

CDUCDU

Over 3 years, the biggest CDU change is water temperature, not size.未来三年，CDU 最大的变化不是单机变大，而是水温变高。

Layer: CDU or terminal层级：CDU 或末端18 entries18 条Condition: the whole chain is designed for warm water前提：整条链按温水设计

Fan walls风墙

Fan walls are rated on water near 20 °C. In a warm-water AI plant they become the air half of a two-temperature plant, fed by a colder branch.风墙按约 20 °C 的水标定额定值。在温水 AI 冷站里，它是双温冷站中空气的那一半，由一条较冷支路供水。

Layer: CDU or terminal层级：CDU 或末端11 entries11 条Condition: rated on water near 20 °C, usually a colder branch beside the liquid loop前提：按约 20 °C 的水选型，通常在液冷回路之外另设较冷支路

Chillers冷水机组

Over 3 years, AI DC chillers must make warmer water, fast.未来三年，AI 数据中心的冷水机组要尽快供出更高温的水。

Layer: Plant层级：冷站55 entries55 条Condition: sites designed for the warm-water point前提：站点从一开始按温水工况设计

Pumps and drives水泵与变频器

Variable speed is standard; joint control with the CDU is not stated. Built-in drives are stated to 22 kW (Wilo), 55 kW (Grundfos) and 450 hp, about 336 kW (Armstrong, indoors); larger plant pumps use separate drives.变频已是标配；与 CDU 的联合控制没有资料写明。一体式驱动写明到 22 kW（Wilo）、55 kW（Grundfos）和 450 hp（约 336 kW，Armstrong，室内）；更大的冷站水泵配独立变频器。

Layer: Plant层级：冷站13 entries13 条Condition: family ranges as the makers state them; no maker data in the sources read here on control together with the CDU前提：按厂商写明的系列范围；这里读到的资料中没有厂商给出与 CDU 协同控制的数据

Dry coolers干冷器

Over 3 years, warm water widens the dry cooler's role in AI plants.未来三年，温水让干冷器在 AI 冷站中的作用更大。

Layer: Outdoor层级：室外排热19 entries19 条Condition: climate, or adiabatic assist前提：气候条件，或接受绝热辅助

Cooling controls冷却控制

Most controls cover one or two cooling layers. The missing link for AI sites, between fast-swinging IT load and the plant, is stated by only one offering and trialled by one more.多数控制产品只管冷却链的一到两个层级。AI 站点缺的是快速波动的 IT 负载与冷站之间的那一环：只有一家写明做到，另有一项试验以此为目标。

14 entries14 条Condition: coverage as vendors state it; no common performance test前提：按厂商写明的覆盖范围；没有共同的性能测试

Company coverage on the heat path热路径上的公司覆盖

Which listed companies supply each step from the chip to the outdoors. 51 of 67 placements are backed by an official company source; the others are marked as preliminary.从芯片到室外，每一步由哪些上市公司供货。67 个归类中 51 个有公司官方来源，其余标为初步归类。

Reviewed 2026-10-122026-10-12 复核
Master timeline, 2023 Q4 to 2029 Q3: chips and racks above, thermal equipment below总时间轴，2023 年第四季度至 2029 年第三季度：上为芯片与机柜，下为热管理设备
202420252026202720282029Chips and racks (demand)芯片与机柜（需求）Thermal equipment (supply)热管理设备（供给） NVIDIANVIDIAAMDAMDGoogleGoogleAWSAWSMicrosoftMicrosoftMetaMetaHuaweiHuaweiIntelIntelCDUCDUChillers冷机Dry coolers干冷器In-rack parts机柜内部件Rear doors背板Fan walls风墙Controls控制Pumps水泵Immersion浸没
'24'25'26'27'28'29Chips and racks (demand)芯片与机柜（需求）Thermal equipment (supply)热管理设备（供给） NVIDIANVIDIAAMDAMDGoogleGoogleAWSAWSMicrosoftMicrosoftMetaMetaHuaweiHuaweiIntelIntelCDUCDUChillers冷机Dry coolers干冷器In-rack parts机柜内部件Rear doors背板Fan walls风墙Controls控制Pumps水泵Immersion浸没

Filled dot: happened on a known day or month. Filled bar: happened, known only to the year. Hollow dot with a dashed line: a stated plan over its window; a hollow dot alone: a plan with a loose window such as "early 2027". A plan stays a plan until a source confirms it happened. Superseded targets are left out. Every event, with its sources, is in the table view.实心点：已发生，日期或月份已知。实心条：已发生，只知道年份。空心点加虚线：公司公布的计划及其时间窗口；只有空心点：窗口较宽松的计划，例如"2027 年初"。在有来源确认发生前一直是计划。被替代的旧目标不显示。每个事件及来源见"表"视图。

Master timeline, 2023 Q4 to 2029 Q3: chips and racks above, thermal equipment below总时间轴，2023 年第四季度至 2029 年第三季度：上为芯片与机柜，下为热管理设备

Table表格

Date or window日期或窗口Band分区Row行Event事件Status状态Source来源
2023-102023-10Thermal equipment热管理设备Chillers冷机US EPA publishes the Technology Transitions rule (GWP limits by subsector)美国 EPA 发布技术转型规则（按细分领域设 GWP 上限）Happened已发生link链接
2023-112023-11Thermal equipment热管理设备Chillers冷机Daikin Applied introduces Magnitude WMT with R-1233zd(E) (GWP 1)大金应用推出采用 R-1233zd(E)（GWP 1）的 Magnitude WMTHappened已发生link链接
2023-112023-11Thermal equipment热管理设备Chillers冷机Daikin Applied adds a Pathfinder AWV variant with integrated closed-loop free cooling大金应用推出带集成闭式自然冷却的 Pathfinder AWVHappened已发生link链接
2023-11-132023-11-13Chips and racks芯片与机柜NVIDIANVIDIANVIDIA announces the H200 GPUNVIDIA 发布 H200 GPUHappened已发生link链接
2023-11-152023-11-15Chips and racks芯片与机柜MicrosoftMicrosoftMicrosoft announces its first Azure Maia AI acceleratorMicrosoft 发布首代 Azure Maia AI 加速器Happened已发生link链接
2023-11-162023-11-16Thermal equipment热管理设备Fan walls风墙Airedale launches AireWall ONE, a parametric fan wall it rates at 200–650 kWAiredale 推出 AireWall ONE 参数化风墙，厂商标称 200–650 kWHappened已发生link链接
2023-122023-12Thermal equipment热管理设备CDUCDUVertiv acquires CoolTera维谛收购 CoolTeraHappened已发生link链接
2023-12-062023-12-06Chips and racks芯片与机柜AMDAMDAMD announces the Instinct MI300X is availableAMD 宣布 Instinct MI300X 可供货Happened已发生link链接
20242024 年Thermal equipment热管理设备Immersion浸没Submer launches the SmartPod EXO single-phase immersion platformSubmer 发布 SmartPod EXO 单相浸没平台Happened已发生link链接 [2][2]
2024-012024-01Thermal equipment热管理设备Chillers冷机Trane opens a third Grand Rapids factory for Ascend air-cooled chillers (about 2× local capacity)特灵在大急流城开设第三座工厂生产 Ascend 风冷机组（本地产能约翻倍）Happened已发生link链接
2024-022024-02Thermal equipment热管理设备In-rack parts机柜内部件Danfoss introduces UQD couplings for data-center liquid cooling in four sizes丹佛斯推出四种尺寸的数据中心液冷 UQD 快接头Happened已发生link链接
2024-022024-02Thermal equipment热管理设备Chillers冷机EU adopts F-gas Regulation 2024/573欧盟通过含氟气体法规 2024/573Happened已发生link链接
2024-03-182024-03-18Chips and racks芯片与机柜NVIDIANVIDIANVIDIA announces the Blackwell platform and the GB200 superchipNVIDIA 发布 Blackwell 平台和 GB200 超级芯片Happened已发生link链接
2024-042024-04Thermal equipment热管理设备Chillers冷机Carrier launches AquaForce 30XF screw chillers for data centers with integrated free cooling: 400–2,100 kW, ambient −20 to 55 °C开利推出面向数据中心的 AquaForce 30XF 螺杆机组，集成自然冷却：400–2,100 kW，环境温度 −20 至 55 °CHappened已发生link链接
2024-042024-04Thermal equipment热管理设备Chillers冷机Mitsubishi Electric launches the MECH-iF air-cooled single-screw chiller: 345–921 kW三菱电机推出 MECH-iF 风冷单螺杆冷水机组：345–921 kWHappened已发生link链接
2024-042024-04Thermal equipment热管理设备In-rack parts机柜内部件OCP's ORv3 blind-mate manifold specification, revision 1.0, is dated April 2024OCP ORv3 盲插分水器规范 1.0 版的文件日期为 2024 年 4 月Happened已发生link链接
2024-04-092024-04-09Chips and racks芯片与机柜IntelIntelIntel unveils Gaudi 3; the announcement is not its general availability dateIntel 发布 Gaudi 3；发布不等于正式供货Happened已发生link链接
2024-052024-05Thermal equipment热管理设备In-rack parts机柜内部件CoolIT launches OMNI all-metal cold plates: over 1,500 W processor TDP and over 300 W/cm² heat fluxCoolIT 发布 OMNI 全金属冷板：处理器 TDP 超过 1,500 W，热流密度超过 300 W/cm²Happened已发生link链接
2024-052024-05Thermal equipment热管理设备CDUCDUSTULZ CyberCool CMU supports ASHRAE W32 to W+STULZ CyberCool CMU 支持 ASHRAE W32 到 W+Happened已发生link链接
2024-072024-07Thermal equipment热管理设备Chillers冷机Carrier makes AquaEdge 19MV available with R-1234ze(E)开利 AquaEdge 19MV 提供 R-1234ze(E) 版本Happened已发生link链接 [2][2]
2024-082024-08Thermal equipment热管理设备CDUCDULiquidStack CDU-1MWLiquidStack CDU-1MWHappened已发生link链接
2024-08-192024-08-19Thermal equipment热管理设备Pumps水泵Armstrong introduces larger Design Envelope Tango sizes: two pumps in one casing, motors 11–30 kW (15–40 hp), up to 2,000 GPM and 160 ftArmstrong 推出更大规格的 Design Envelope Tango：一个泵壳内两台泵，电机 11–30 kW（15–40 hp），最高 2,000 GPM、160 ftHappened已发生link链接
2024-092024-09Thermal equipment热管理设备CDUCDUAiredale 1 MW CDUAiredale 1 MW CDUHappened已发生link链接
2024-092024-09Thermal equipment热管理设备In-rack parts机柜内部件Envicool's cold plates, UQD connectors and rack manifolds pass Intel qualification英维克的冷板、UQD 快接头和机柜分水器通过英特尔认证Happened已发生link链接
2024-102024-10Thermal equipment热管理设备Chillers冷机Daikin Applied introduces Magnitude WME-D with R-515B: 250–450 tons, leaving water up to 70 °F (21.1 °C)大金应用推出采用 R-515B 的 Magnitude WME-D：250–450 冷吨，出水最高 70°F（21.1 °C）Happened已发生link链接
2024-102024-10Thermal equipment热管理设备Chillers冷机Munters completes the Geoclima acquisition to grow in the data-center sectorMunters 完成收购 Geoclima，以扩大数据中心业务Happened已发生link链接
2024-102024-10Thermal equipment热管理设备In-rack parts机柜内部件Vertiv launches the CoolChip Fluid Network rack manifold维谛发布 CoolChip Fluid Network 机柜分水器Happened已发生link链接
2024-102024-10Thermal equipment热管理设备Chillers冷机Vertiv adds high-capacity Liebert AFC inverter-screw models with R1234ze in EMEA, up to 2.2 MW维谛在 EMEA 推出采用 R1234ze 的大冷量 Liebert AFC 变频螺杆机型，最高 2.2 MWHappened已发生link链接
2024-10-102024-10-10Chips and racks芯片与机柜AMDAMDAMD Instinct MI325X launch dateAMD Instinct MI325X 产品发布日Happened已发生link链接
2024-10-252024-10-25Thermal equipment热管理设备Fan walls风墙Airedale by Modine opens a Bradford, UK plant for CRAH and fan-wall units and plans a fan-wall test centreAiredale by Modine 在英国布拉德福德开设生产精密空调和风墙机组的工厂，并计划建设风墙测试中心Happened已发生link链接
2024-112024-11Thermal equipment热管理设备CDUCDUVertiv CoolChip CDU 2300Vertiv CoolChip CDU 2300Happened已发生link链接
2024-122024-12Thermal equipment热管理设备Dry coolers干冷器LU-VE's expanded Tianmen plant in China becomes operational: from 19,000 to over 43,000 m²LU-VE 扩建后的中国天门工厂投产：从 19,000 平方米扩大到 43,000 平方米以上Happened已发生link链接
2024-122024-12Thermal equipment热管理设备Chillers冷机Vertiv acquires BiXin Energy assets, adding centrifugal chillers up to 5.5 MW维谛收购 BiXin Energy 的资产，增加最高 5.5 MW 的离心冷水机组Happened已发生link链接
2024-12-032024-12-03Chips and racks芯片与机柜AWSAWSAWS makes EC2 Trn2 instances with Trainium2 availableAWS 推出搭载 Trainium2 的 EC2 Trn2 实例Happened已发生link链接
2024-12-112024-12-11Chips and racks芯片与机柜GoogleGoogleGoogle Cloud makes Trillium, its sixth-generation TPU, generally availableGoogle Cloud 第六代 TPU Trillium 正式商用（GA）Happened已发生link链接
2024-12-182024-12-18Thermal equipment热管理设备Controls控制Trane Technologies agrees to acquire BrainBox AI, a maker of autonomous HVAC controls (completion confirmed by Trane)Trane Technologies 同意收购自主暖通控制公司 BrainBox AI（Trane 已确认完成）Happened已发生link链接
2025-012025-01Thermal equipment热管理设备Chillers冷机ASHRAE approves Standard 90.4-2022 Addendum a: data-center energy standard extends to water useASHRAE 批准 90.4-2022 附录 a：数据中心能效标准扩展到用水Happened已发生link链接
2025-012025-01Thermal equipment热管理设备Dry coolers干冷器BAC launches the TrilliumSeries dry coolerBAC 发布 TrilliumSeries 干冷器Happened已发生link链接
2025-012025-01Thermal equipment热管理设备Chillers冷机US: new stand-alone comfort-cooling chillers must use refrigerant with GWP below 700 (manufacture and import)美国：新制造或进口的独立式舒适性冷水机组须使用 GWP 低于 700 的制冷剂Happened已发生link链接
2025-022025-02Thermal equipment热管理设备CDUCDUSchneider Electric completes 75% of Motivair施耐德完成收购 Motivair 75% 股权Happened已发生; Preliminary初步link链接
2025-02-062025-02-06Thermal equipment热管理设备Controls控制Carrier launches QuantumLeap, a data-centre thermal management suite that includes controlsCarrier 推出 QuantumLeap 数据中心热管理系列，其中包括控制系统Happened已发生link链接
2025-032025-03Thermal equipment热管理设备CDUCDUAiredale range to 2 MWAiredale range to 2 MWHappened已发生link链接
2025-032025-03Thermal equipment热管理设备CDUCDUCoolIT CHx1500: up to 1.2 L/min per kW at 5 °C approachCoolIT CHx1500：5 °C 接近温差下每 kW 最高 1.2 L/minHappened已发生link链接
2025-032025-03Thermal equipment热管理设备CDUCDUCoolIT CHx1500CoolIT CHx1500Happened已发生link链接
2025-032025-03Thermal equipment热管理设备In-rack parts机柜内部件CoolIT tests a 4,000 W single-phase cold-plate design: over 97% heat capture at 6 L/min; thermal resistance below 0.009 °C/W stated separatelyCoolIT 测试 4,000 W 单相冷板设计：6 L/min 时热量捕获率超过 97%；另行给出热阻低于 0.009 °C/WHappened已发生link链接
2025-032025-03Thermal equipment热管理设备CDUCDUDelta in-row 1.5 MWDelta in-row 1.5 MWHappened已发生link链接
2025-032025-03Thermal equipment热管理设备Chillers冷机Smardt launches AeroPure AF air-cooled magnetic-bearing chillers: 211–2,500 kW, 36 models for data center coolingSmardt 推出 AeroPure AF 风冷磁悬浮冷水机组：211–2,500 kW，其中 36 个型号用于数据中心Happened已发生link链接
2025-032025-03Thermal equipment热管理设备Chillers冷机Smardt introduces next-generation oil-free centrifugal chillers for ultra-low-GWP refrigerants at ISH FrankfurtSmardt 在 ISH 法兰克福展推出面向超低 GWP 冷媒的新一代无油离心冷水机组Happened已发生link链接
2025-032025-03Thermal equipment热管理设备Chillers冷机Trane adds an air-cooled magnetic-bearing chiller of up to 850 tons (3 MW) on one frame特灵推出单机最高 850 冷吨（3 MW）的风冷磁悬浮冷水机组Happened已发生link链接
2025-032025-03Thermal equipment热管理设备Chillers冷机Trane introduces the Ascend air-cooled screw-compressor chiller platform for data centres, with integrated free cooling特灵推出面向数据中心的 Ascend 风冷螺杆冷水机组平台，集成自然冷却Happened已发生link链接
2025-032025-03Thermal equipment热管理设备Chillers冷机Vertiv launches air- and water-cooled CoolLoop magnetic-bearing chillers in China维谛在中国推出风冷和水冷 CoolLoop 磁悬浮冷水机组Happened已发生link链接
2025-032025-03Thermal equipment热管理设备Chillers冷机Vertiv introduces the CoolLoop Trim Cooler: supply water up to 40 °C, almost 3 MW air-cooled维谛推出 CoolLoop Trim Cooler（补冷机）：供水最高 40 °C，风冷配置接近 3 MWHappened已发生link链接
2025-03-122025-03-12Thermal equipment热管理设备Chillers冷机Johnson Controls launches YORK YVAM air-cooled magnetic-bearing chillers in Europe for data centres: chilled water 15–30 °C江森自控在欧洲推出面向数据中心的约克 YVAM 风冷磁悬浮冷水机组：冷冻水 15–30 °CHappened已发生link链接
2025-03-182025-03-18Chips and racks芯片与机柜NVIDIANVIDIANVIDIA announces Blackwell Ultra and the GB300 NVL72NVIDIA 发布 Blackwell Ultra 和 GB300 NVL72Happened已发生link链接
2025-03-182025-03-18Thermal equipment热管理设备Rear doors背板Vertiv launches the CoolLoop RDHx worldwide, rated by Vertiv at up to 80 kW per rack, for 600 and 800 mm racksVertiv 全球推出 CoolLoop RDHx 背板，厂商标称每柜最高 80 kW，适用 600 和 800 mm 机柜Happened已发生link链接
2025-03-202025-03-20Thermal equipment热管理设备Fan walls风墙Trane launches its Fan Coil Wall for data centres, which it rates at 400 kW or greaterTrane 推出数据中心风机盘管墙，厂商标称 400 kW 以上Happened已发生link链接
2025-042025-04Thermal equipment热管理设备CDUCDUCoolIT CHx2000CoolIT CHx2000Happened已发生link链接
2025-042025-04Thermal equipment热管理设备Dry coolers干冷器Kelvion updates its adiabatic spray system: ambient-responsive water control and a VFD pump as standardKelvion 更新绝热喷淋系统：随环境调节用水，标配变频水泵Happened已发生link链接
2025-04-072025-04-07Thermal equipment热管理设备Chillers冷机Johnson Controls expands YORK YVAM availability to the Middle East for data centres江森自控将约克 YVAM 扩展到中东数据中心市场Happened已发生link链接
2025-04-092025-04-09Chips and racks芯片与机柜GoogleGoogleGoogle announces Ironwood, its seventh-generation TPU; general availability came laterGoogle 发布第七代 TPU Ironwood；正式商用在之后Happened已发生link链接 [2][2] [3][3]
2025-052025-05Thermal equipment热管理设备In-rack parts机柜内部件Auras shows an AI rack manifold and an AI building manifold at Computex双鸿在 Computex 展示 AI 机柜分水器和 AI 建筑分水器Happened已发生link链接
2025-052025-05Thermal equipment热管理设备Chillers冷机Modine plans more than USD 38 million to expand Airedale data-center chiller production in Grenada, MississippiModine 计划投资超过 3,800 万美元，扩大 Airedale 在密西西比州格林纳达的数据中心冷机生产Happened已发生link链接
2025-062025-06Thermal equipment热管理设备Pumps水泵Grundfos case story: with KPVS split-case pumps, Grundfos became the primary pump supplier for a US hyperscale data-centre company over the past 3–4 years; Grundfos states KPVS was 5 % (chilled water) and 4 % (condenser water) more efficient than competitors' specified pumpsGrundfos 案例：凭借 KPVS 中开泵，Grundfos 在过去 3–4 年成为一家美国超大规模数据中心公司的主要水泵供应商；Grundfos 称 KPVS 效率比竞争对手指定的泵高 5%（冷冻水）和 4%（冷却水）Happened已发生link链接
2025-062025-06Thermal equipment热管理设备CDUCDULiquidStack GigaModular unveiled: 2.5–10 MWLiquidStack GigaModular 发布：2.5–10 MWHappened已发生link链接
2025-06-122025-06-12Chips and racks芯片与机柜AMDAMDAMD Instinct MI355X launch dateAMD Instinct MI355X 产品发布日Happened已发生link链接
2025-072025-07Thermal equipment热管理设备CDUCDUBoyd ROL2300Boyd ROL2300Happened已发生; Preliminary初步link链接
2025-072025-07Thermal equipment热管理设备In-rack parts机柜内部件CPC introduces Everis UQD06 connectors with a 3/8-inch flow pathCPC 推出 Everis UQD06 快接头，流道 3/8 英寸Happened已发生link链接
2025-072025-07Thermal equipment热管理设备Dry coolers干冷器LU-VE reports that production of large GIANTS EHDV dry coolers has started at TianmenLU-VE 报告天门工厂已开始生产大型 GIANTS EHDV 干冷器Happened已发生link链接
2025-072025-07Thermal equipment热管理设备Chillers冷机Modine announces USD 100 million more for North American data-center cooling manufacturing and testingModine 再宣布 1 亿美元，用于北美数据中心冷却设备制造与测试Happened已发生link链接
2025-072025-07Thermal equipment热管理设备Dry coolers干冷器Munters breaks ground on its Daleville, Virginia expansion for data-center cooling production (chillers)Munters 在弗吉尼亚州 Daleville 动工扩建数据中心冷却产品生产（冷水机组）Happened已发生link链接
2025-082025-08Thermal equipment热管理设备In-rack parts机柜内部件Danfoss launches UQDB08, completing its blind-mate range (sizes 02 to 08)丹佛斯推出 UQDB08，盲插系列补齐 02 至 08 四种尺寸Happened已发生link链接
2025-08-052025-08-05Thermal equipment热管理设备Controls控制Daikin Applied agrees to acquire DDC Solutions, whose cabinets include software for automated cooling adjustment per cabinetDaikin Applied 同意收购 DDC Solutions，其机柜带有按机柜自动调节冷却的软件Happened已发生link链接
2025-08-212025-08-21Thermal equipment热管理设备Fan walls风墙Modine opens a data-centre cooling plant in Chennai, India; its first locally made unit is an AireWall ONE fan wallModine 在印度金奈开设数据中心冷却工厂，首台本地制造机组为 AireWall ONE 风墙Happened已发生link链接
2025-08-262025-08-26Thermal equipment热管理设备Controls控制Vertiv acquires Waylay NV, a Belgian automation and generative AI software company, for monitoring and controlVertiv 收购比利时自动化和生成式 AI 软件公司 Waylay NV，用于监控与控制Happened已发生link链接
2025-08-272025-08-27Thermal equipment热管理设备Pumps水泵Wilo USA announces the launch of the Stratos GIGA2.0-I high-efficiency in-line pumpWilo 美国宣布推出 Stratos GIGA2.0-I 高效管道泵Happened已发生link链接
2025-092025-09Thermal equipment热管理设备Chillers冷机Airedale relaunches TurboChill DCS with R-1234ze and stronger free cooling: 2 MW, ambient up to 55 °CAiredale 推出改进版 TurboChill DCS，采用 R-1234ze、加强自然冷却：2 MW，环境温度最高 55 °CHappened已发生link链接
2025-092025-09Thermal equipment热管理设备CDUCDUJCI Silent-Aire CDU platform: 500 kW to more than 10 MW江森自控 Silent-Aire CDU 平台：500 kW 到 10 MW 以上Happened已发生link链接
2025-092025-09Thermal equipment热管理设备In-rack parts机柜内部件Schneider makes the Motivair portfolio, including Dynamic Cold Plates, available worldwide施耐德在全球推出 Motivair 产品组合，包括 Dynamic Cold PlatesHappened已发生link链接
2025-092025-09Thermal equipment热管理设备Controls控制Schneider Electric announces reference designs with NVIDIA, the first covering integrated power management and liquid-cooling controlSchneider Electric 与 NVIDIA 发布参考设计，第一份涵盖电力管理与液冷控制的集成Happened已发生link链接
2025-09-022025-09-02Thermal equipment热管理设备Controls控制Trane extends its Tracer chiller plant control programming for data centresTrane 将 Tracer 冷站控制程序扩展到数据中心Happened已发生link链接
2025-09-082025-09-08Thermal equipment热管理设备Rear doors背板OptiCool launches a two-phase refrigerant rear door it rates at up to 120 kW, adding to its 30 and 60 kW unitsOptiCool 推出两相制冷剂背板，厂商标称最高 120 kW，补充其 30 和 60 kW 机型Happened已发生link链接
2025-102025-10Thermal equipment热管理设备CDUCDUAiredale skid CDU: 400 kW to 2 MW and beyond at 4 KAiredale 撬装 CDU：4 K 下 400 kW 到 2 MW 以上Happened已发生link链接
2025-102025-10Thermal equipment热管理设备Chillers冷机Daikin Applied presents the Magnitude WME-C Quad magnetic-bearing chiller for data centers: 2,000–3,000 tons大金应用推出面向数据中心的 Magnitude WME-C Quad 磁悬浮冷水机组：2,000–3,000 冷吨Happened已发生link链接
2025-102025-10Thermal equipment热管理设备CDUCDUEnvicool Deschutes CDU (OCP)Envicool Deschutes CDU (OCP)Happened已发生; Date from an index page日期来自索引页link链接
2025-102025-10Thermal equipment热管理设备CDUCDUEnvicool lists a Deschutes CDU on OCP: 2 MW at 3 °C approach英维克在 OCP 上架 Deschutes CDU：3 °C 接近温差下 2 MWHappened已发生; Date from an index page日期来自索引页link链接
2025-102025-10Thermal equipment热管理设备CDUCDUGoogle presents the Project Deschutes CDU specification at OCP谷歌在 OCP 发布 Project Deschutes CDU 规范Happened已发生link链接
2025-10-012025-10-01Thermal equipment热管理设备Controls控制Phaidra, a maker of AI control agents, raises a Series B of more than USD 50 millionAI 控制智能体公司 Phaidra 完成超过 5,000 万美元的 B 轮融资Happened已发生link链接
2025-112025-11Thermal equipment热管理设备Chillers冷机Airedale adds a stainless-steel TurboChill DCS variant for liquid-cooling loopsAiredale 推出用于液冷回路的不锈钢版 TurboChill DCSHappened已发生link链接
2025-112025-11Thermal equipment热管理设备Chillers冷机Carrier presents the new AquaForce 30XF with FreeBoost free cooling at Data Centre World Paris开利在巴黎数据中心世界展首次展出带 FreeBoost 自然冷却的新款 AquaForce 30XFHappened已发生link链接
2025-112025-11Thermal equipment热管理设备CDUCDUCarrier CDU family (unit sizes 1.3–5 MW, not itemised)Carrier CDU family (unit sizes 1.3–5 MW, not itemised)Happened已发生link链接
2025-112025-11Thermal equipment热管理设备CDUCDUDaikin Applied acquires Chilldyne大金应用收购 ChilldyneHappened已发生link链接 [2][2]
2025-112025-11Thermal equipment热管理设备In-rack parts机柜内部件Envicool shows a pumped two-phase cold-plate system英维克展示泵驱两相冷板系统Happened已发生link链接
2025-112025-11Thermal equipment热管理设备CDUCDUSTULZ Deschutes CDU (OCP)STULZ Deschutes CDU (OCP)Happened已发生; Date from an index page日期来自索引页link链接
2025-112025-11Thermal equipment热管理设备CDUCDUSTULZ lists a Deschutes CDU on OCP: 2 MW at 3 °C approachSTULZ 在 OCP 上架 Deschutes CDU：3 °C 接近温差下 2 MWHappened已发生; Date from an index page日期来自索引页link链接
2025-11-192025-11-19Thermal equipment热管理设备Immersion浸没GRC launches the ICEraQ Nano single-phase immersion systemGRC 发布 ICEraQ Nano 单相浸没系统Happened已发生link链接 [2][2]
2025-122025-12Thermal equipment热管理设备In-rack parts机柜内部件CoolIT opens its Starfield factory (112,000 ft²) for cold plates through CDUsCoolIT 启用 Starfield 工厂（11.2 万平方英尺），生产从冷板到 CDU 的产品Happened已发生link链接
2025-122025-12Thermal equipment热管理设备Chillers冷机Daikin Applied invests USD 163 million in a Plymouth chiller research and testing laboratory大金应用投资 1.63 亿美元建设普利茅斯冷水机组研发测试实验室Happened已发生link链接
2025-122025-12Thermal equipment热管理设备In-rack parts机柜内部件Danfoss launches compact MQD/MQDB couplings: sizes 02–04, 2–6.8 L/min丹佛斯推出紧凑型 MQD/MQDB 快接头：02–04 尺寸，2–6.8 L/minHappened已发生link链接
2025-12-022025-12-02Chips and racks芯片与机柜AWSAWSAWS makes Trainium3 UltraServers generally availableAWS Trainium3 UltraServer 正式商用（GA）Happened已发生link链接
2025-12-092025-12-09Thermal equipment热管理设备Controls控制Siemens and nVent announce they are developing a joint liquid-cooling and power reference architecture for AI data centresSiemens 与 nVent 宣布联合开发面向 AI 数据中心的液冷与电力参考架构Happened已发生link链接
2025-12-112025-12-11Thermal equipment热管理设备Controls控制Siemens launches Data Center Solution 5.0 in China, including White Space Cooling Optimization, for which it claims up to 40% cooling energy savingsSiemens 在中国推出数据中心解决方案 5.0，包括机房冷却优化（WSCO），厂商称冷却能耗最多节省 40%Happened已发生link链接
2026-012026-01Thermal equipment热管理设备Chillers冷机Airedale announces TurboChill 3+MW for GPU data centersAiredale 发布面向 GPU 数据中心的 TurboChill 3+MWHappened已发生link链接
2026-012026-01Thermal equipment热管理设备CDUCDUCarrier 65LL: approach as low as 2 °C开利 65LL：接近温差低至 2 °CHappened已发生link链接
2026-012026-01Thermal equipment热管理设备Chillers冷机Daikin Applied previews the Pathfinder AWM magnetic-bearing chiller at AHR Expo, with availability planned for early 2026大金应用在 AHR 展会预发布 Pathfinder AWM 磁悬浮冷水机组，计划 2026 年初供货Happened已发生link链接
2026-012026-01Thermal equipment热管理设备Chillers冷机Daikin Applied: the Magnitude WME-C Quad and the Pathfinder AWV-C are available to customers大金应用：Magnitude WME-C Quad 和 Pathfinder AWV-C 已可供货Happened已发生link链接
2026-012026-01Thermal equipment热管理设备CDUCDUMotivair MCDU-70Motivair MCDU-70Happened已发生link链接
2026-012026-01Thermal equipment热管理设备CDUCDUMotivair: 1.5 L/min per kW, "the industry target"Motivair：每 kW 1.5 L/min，"行业目标"Happened已发生link链接
2026-012026-01Thermal equipment热管理设备CDUCDUSix MCDU-70 give 10 MW with 4 + 2 redundancy6 台 MCDU-70 组成 10 MW，4 + 2 冗余Happened已发生link链接
2026-012026-01Thermal equipment热管理设备CDUCDUTrane DCDA (Asia-Pacific)Trane DCDA (Asia-Pacific)Happened已发生link链接
2026-012026-01Thermal equipment热管理设备Chillers冷机US: GWP below 700 for most industrial-process chillers (manufacture and import)美国：大多数工业过程冷水机组须使用 GWP 低于 700 的制冷剂（制造和进口）Happened已发生link链接
2026-01-052026-01-05Chips and racks芯片与机柜NVIDIANVIDIANVIDIA announces the Rubin platform and says it is in full production; partner products are a separate planNVIDIA 发布 Rubin 平台并称已全面投产；合作伙伴产品另有计划Happened已发生link链接
2026-01-132026-01-13Thermal equipment热管理设备Controls控制Carrier introduces a coolant distribution unit with advanced controls for European data centresCarrier 面向欧洲数据中心推出带高级控制的冷却液分配单元Happened已发生link链接
2026-01-262026-01-26Chips and racks芯片与机柜MicrosoftMicrosoftMicrosoft introduces Maia 200, already deployed in its US Central regionMicrosoft 推出 Maia 200，已部署在 US Central 区域Happened已发生link链接
2026-022026-02Thermal equipment热管理设备Chillers冷机Carrier introduces AquaEdge 30CF: more than 3 MW depending on ambient, operation to 140 °F (60 °C)开利推出 AquaEdge 30CF：超过 3 MW（取决于环境温度），可运行至 140°F（60 °C）Happened已发生link链接
2026-022026-02Thermal equipment热管理设备Dry coolers干冷器EVAPCO introduces the CTI-certified eco-Air APEX dry cooler for high-density data centersEVAPCO 推出面向高密度数据中心、经 CTI 认证的 eco-Air APEX 干冷器Happened已发生link链接
2026-022026-02Thermal equipment热管理设备Chillers冷机Johnson Controls launches YORK YDAM for multistory data centers: up to 3.5 MW江森自控发布面向多层数据中心的约克 YDAM：最高 3.5 MWHappened已发生link链接
2026-022026-02Thermal equipment热管理设备Chillers冷机Johnson Controls previews YORK YK-HT for data-center heat recovery: condenser leaving fluid up to 165 °F (73.9 °C)江森自控预发布用于数据中心热回收的 YORK YK-HT：冷凝器出水最高 165°F（73.9 °C）Happened已发生link链接 [2][2]
2026-022026-02Thermal equipment热管理设备Chillers冷机Trane launches HSAG air-cooled magnetic-bearing chillers in Asia Pacific: 200–600 tons, chilled water up to 30 °C特灵在亚太推出 HSAG 风冷磁悬浮冷水机组：200–600 冷吨，冷冻水最高 30 °CHappened已发生link链接
2026-032026-03Thermal equipment热管理设备CDUCDUDelta GoCool 3 MWDelta GoCool 3 MWHappened已发生link链接
2026-032026-03Thermal equipment热管理设备CDUCDUDelta 800 VDC CDUDelta 800 VDC CDUHappened已发生link链接
2026-032026-03Thermal equipment热管理设备CDUCDUDelta shows a 2,400 kW CDU with native 800 VDC (GTC 2026)台达展示原生 800 VDC 的 2,400 kW CDU（GTC 2026）Happened已发生link链接
2026-032026-03Thermal equipment热管理设备In-rack parts机柜内部件Eaton completes the Boyd Thermal acquisition伊顿完成收购 Boyd 热管理业务Happened已发生link链接 [2][2]
2026-032026-03Thermal equipment热管理设备CDUCDUNVIDIA: 41 °C facility water to CDUs, 45 °C coolant to racksNVIDIA：41 °C 设施水进 CDU，45 °C 冷却液进机柜Happened已发生link链接
2026-032026-03Thermal equipment热管理设备CDUCDUTrane completes the LiquidStack acquisition特灵完成收购 LiquidStackHappened已发生link链接
2026-03-112026-03-11Chips and racks芯片与机柜MetaMetaMeta says MTIA 300 is in production (start date not disclosed)Meta 称 MTIA 300 已在生产（开始日期未披露）Happened已发生link链接
2026-03-112026-03-11Chips and racks芯片与机柜MetaMetaMeta says MTIA 400 has finished lab testing and is on the path to deploymentMeta 称 MTIA 400 已完成实验室测试，正在走向部署Happened已发生link链接
2026-03-162026-03-16Thermal equipment热管理设备Controls控制Phaidra publishes an AI method for liquid-cooling control, with a white paper by Phaidra, NVIDIA, CoreWeave and Applied DigitalPhaidra 发布液冷 AI 控制方法，并与 NVIDIA、CoreWeave 和 Applied Digital 联合发布白皮书Happened已发生link链接
2026-03-202026-03-20Thermal equipment热管理设备Controls控制Ecolab agrees to acquire CoolIT Systems, a maker of CDUs and cold platesEcolab 同意收购 CDU 和冷板制造商 CoolIT SystemsHappened已发生link链接
2026-042026-04Thermal equipment热管理设备Chillers冷机Carrier announces AquaEdge 19MV4: 2.1–3.3 MW at 20/30 °C chilled water, up to 35 °C开利发布 AquaEdge 19MV4：20/30 °C 冷冻水下 2.1–3.3 MW，冷冻水最高 35 °CHappened已发生link链接
2026-042026-04Thermal equipment热管理设备In-rack parts机柜内部件Vertiv announces the acquisition of Strategic Thermal Labs for cold-plate design维谛宣布收购 Strategic Thermal Labs，加强冷板设计Happened已发生link链接
2026-04-132026-04-13Thermal equipment热管理设备Chillers冷机Trane extends the Sintesis eXcellent GVAF air-cooled magnetic-bearing range to 2.5 MW for data centres (ambient up to 54 °C)特灵将 Sintesis eXcellent GVAF 风冷磁悬浮机组扩展至 2.5 MW，面向数据中心（环境温度最高 54 °C）Happened已发生link链接
2026-04-222026-04-22Chips and racks芯片与机柜GoogleGoogleGoogle introduces TPU 8t for training and TPU 8i for inference; general availability targeted later in 2026Google 推出训练用 TPU 8t 和推理用 TPU 8i；目标 2026 年稍后正式商用Happened已发生link链接 [2][2] [3][3]
2026-052026-05Thermal equipment热管理设备In-rack parts机柜内部件Cooler Master reports supplying cold plates and manifolds for NVIDIA MGX racksCooler Master 报告为 NVIDIA MGX 机柜供应冷板和分水器Happened已发生link链接
2026-052026-05Thermal equipment热管理设备CDUCDUGigaModular commercially available, up to 14 MWGigaModular 商用，最高 14 MWHappened已发生link链接
2026-052026-05Thermal equipment热管理设备Dry coolers干冷器LU-VE inaugurates 20,000 m² of new production area in Jacksonville, TexasLU-VE 在得克萨斯州杰克逊维尔启用 20,000 平方米新生产区Happened已发生link链接
2026-05-262026-05-26Thermal equipment热管理设备Fan walls风墙Modine guarantees capacity to supply more than USD 4 billion of Airedale data-centre cooling products to one customer in 2027–2029 (product mix not stated)Modine 向一家客户保证具备在 2027–2029 年供应超过 40 亿美元 Airedale 数据中心冷却产品的产能（未写产品构成）Happened已发生link链接
2026-05-262026-05-26Thermal equipment热管理设备Controls控制Vertiv makes the CoolChip CDU 2300, with its integrated controller, available in EMEAVertiv 在欧洲、中东和非洲推出带集成控制器的 CoolChip CDU 2300Happened已发生link链接
2026-062026-06Thermal equipment热管理设备In-rack parts机柜内部件CoolIT validates a 15 kW single-phase cold-plate design for 45 °C warm-water systems (a design, not a shipping product)CoolIT 验证面向 45 °C 暖水系统的 15 kW 单相冷板设计（设计验证，不是量产产品）Happened已发生link链接
2026-062026-06Thermal equipment热管理设备In-rack parts机柜内部件Delta shows its NVIDIA Vera Rubin NVL72 cold plate at Computex台达在 Computex 展示 NVIDIA Vera Rubin NVL72 冷板Happened已发生link链接
June 20262026 年 6 月Thermal equipment热管理设备Chillers冷机Schneider: first Uniflair XCA units begin shipping worldwide施耐德：首批 Uniflair XCA 机组开始全球发货Planned (announced 2026-06)计划（2026-06 公布）link链接
2026-062026-06Thermal equipment热管理设备Chillers冷机Schneider launches Uniflair XCA for liquid-cooled AI data centers: up to 2,500 kW, outlet water up to 33 °C施耐德推出面向液冷 AI 数据中心的 Uniflair XCA：最高 2,500 kW，出水最高 33 °CHappened已发生link链接
2026-06-292026-06-29Thermal equipment热管理设备Controls控制Daikin and NTT DATA announce a joint trial of AI that predicts server heat and controls air, plant and liquid-cooling equipment together大金与 NTT DATA 宣布联合试验：用 AI 预测服务器内部热状态，并统一控制空调、冷热源和液冷设备Happened已发生link链接
2026-072026-07Thermal equipment热管理设备In-rack parts机柜内部件Ecolab completes the CoolIT acquisition (about USD 4.75 billion)艺康完成收购 CoolIT（约 47.5 亿美元）Happened已发生link链接
2026 H22026 年下半年Chips and racks芯片与机柜IntelIntelIntel expects customer sampling of the Crescent Island GPU in 2026 H2; sampling is not a commercial releaseIntel 预计 2026 年下半年向客户送样 Crescent Island GPU；送样不是商业发布Planned (announced 2025-10-14)计划（2025-10-14 公布）link链接
2026 H22026 年下半年Chips and racks芯片与机柜NVIDIANVIDIAVera Rubin NVL72: 330 kW facility design TDP, 45 °C design point; ships in 2026 H2Vera Rubin NVL72：设施设计 TDP 330 kW，45 °C 设计点；2026 年下半年出货Planned (announced 2026-03)计划（2026-03 公布）link链接 [2][2]
2026 H22026 年下半年Chips and racks芯片与机柜NVIDIANVIDIANVIDIA targets Rubin-based products from partners in 2026 H2NVIDIA 目标 2026 年下半年由合作伙伴推出基于 Rubin 的产品Planned (announced 2026-01-05)计划（2026-01-05 公布）link链接
2026-072026-07Thermal equipment热管理设备Chillers冷机Trane launches HSWE water-cooled magnetic-bearing chillers in Asia Pacific: 600 to over 1,500 tons, elevated leaving water特灵在亚太推出 HSWE 水冷磁悬浮冷水机组：600 至 1,500 冷吨以上，支持更高出水温度Happened已发生link链接
2026-072026-07Thermal equipment热管理设备Chillers冷机Vertiv expands data-center chiller manufacturing and testing at Tognana, Italy维谛扩建意大利托尼亚纳的数据中心冷水机组制造与测试Happened已发生link链接
2026-07-152026-07-15Thermal equipment热管理设备Rear doors背板Supermicro expands its rear doors to ten models it rates at 10–120 kW per door; its CEO cites up to 240 kW per rack (configuration not stated)Supermicro 将背板扩展到 10 个型号，厂商标称每门 10–120 kW；其首席执行官称每柜最高 240 kW（未说明配置）Happened已发生link链接
2026-07-232026-07-23Chips and racks芯片与机柜AMDAMDAMD launches the MI455X and the Helios rack and says Helios is in productionAMD 发布 MI455X 和 Helios 机柜，并称 Helios 已在生产Happened已发生link链接
2026-07-302026-07-30Thermal equipment热管理设备Fan walls风墙Mitsubishi Electric announces a US plant (Mason, Ohio) for IT cooling equipment including fan-wall units三菱电机宣布在美国（俄亥俄州梅森）建厂，生产包括风墙机组在内的 IT 冷却设备Happened已发生link链接
2026-082026-08Thermal equipment热管理设备Dry coolers干冷器SLB agrees to acquire 100% of Kelvion: USD 4.1 billion enterprise valueSLB 同意收购 Kelvion 100% 股权：企业价值 41 亿美元Happened已发生link链接
2026-092026-09Thermal equipment热管理设备CDUCDULiquidStack CDU 2.X pre-orders: facility inlet up to 45 °C, 3,750 L/min at 3.5 barLiquidStack CDU 2.X 预订：设施侧进水最高 45 °C，3.5 bar 下 3,750 L/minHappened已发生link链接
2026-092026-09Thermal equipment热管理设备Chillers冷机Mitsubishi Electric launches MECH-iC in the US: 350 and 500 tons (1.2 and 1.75 MW), R-515B三菱电机在美国推出 MECH-iC：350 和 500 冷吨（1.2 和 1.75 MW），R-515BHappened已发生; Preliminary初步link链接
2026-092026-09Thermal equipment热管理设备Dry coolers干冷器Munters inaugurates the expanded Daleville campus (52,000 m²) and starts local chiller manufacturingMunters 启用扩建后的 Daleville 园区（52,000 平方米），开始本地生产冷水机组Happened已发生link链接
2026-092026-09Thermal equipment热管理设备In-rack parts机柜内部件OCP's single-phase direct-to-chip cold plate test specification v1.0.0 takes effectOCP 单相直接芯片冷板测试规范 v1.0.0 生效Happened已发生link链接
2026-092026-09Thermal equipment热管理设备In-rack parts机柜内部件OCP's combined UQD/UQDB design specification v2.0.0 takes effectOCP 合并版 UQD/UQDB 设计规范 v2.0.0 生效Happened已发生link链接
2026-092026-09Thermal equipment热管理设备CDUCDUSchneider WCDUSchneider WCDUHappened已发生link链接
2026-092026-09Thermal equipment热管理设备Chillers冷机Trane shows an 800 VDC chiller in the laboratory: over 1,000 tons (3.5 MW); not a product launch特灵在实验室展示 800 VDC 冷水机组：超过 1,000 冷吨（3.5 MW）；不是产品发布Happened已发生link链接
2026-09-172026-09-17Thermal equipment热管理设备Controls控制Trane introduces AI Control for Water Systems, Chiller Plant Manager and Data Hall Team ControlTrane 推出水系统 AI 控制、冷站管理器和数据机房群控Happened已发生link链接
2026-09-182026-09-18Chips and racks芯片与机柜HuaweiHuaweiHuawei says Atlas 950 SuperPoD clusters are in commercial build; not the Ascend 950 chip release dateHuawei 称 Atlas 950 超节点集群正在商业建设；不是昇腾 950 芯片上市日Happened已发生link链接
2026-09-292026-09-29Thermal equipment热管理设备Controls控制Aligned Data Centers and Phaidra agree to deploy Phaidra Prism, a read-only AI operations layer, across Aligned's data centresAligned Data Centers 与 Phaidra 合作，在其数据中心部署只读的 AI 运维层 Phaidra PrismHappened已发生link链接
late 20262026 年底Thermal equipment热管理设备Chillers冷机Johnson Controls plans to begin YORK YDAM shipments江森自控计划开始发运约克 YDAMPlanned (announced 2026-02-03)计划（2026-02-03 公布）link链接
2026-102026-10Thermal equipment热管理设备Dry coolers干冷器Kelvion announces an AI data-center heat-rejection contract worth more than USD 800 million, for 5 GW of project capacityKelvion 宣布一份 AI 数据中心排热合同，金额超过 8 亿美元，对应 5 GW 项目排热容量Happened已发生link链接
Oct 20262026 年 10 月Thermal equipment热管理设备CDUCDUSchneider WCDU first shipments in selected regions; up to 20 units in group mode施耐德 WCDU 在部分地区首批发货；最多 20 台群控Planned (announced 2026-09)计划（2026-09 公布）link链接
2026-10-122026-10-12Thermal equipment热管理设备In-rack parts机柜内部件NVIDIA's updated MGX 1.2 specification adds rack-scale blind-mate liquid cooling and supports rack deployments up to 250 kWNVIDIA 更新的 MGX 1.2 规范加入机柜级盲插液冷，支持最高 250 kW 的机柜部署Happened已发生link链接
2026-10-132026-10-13Thermal equipment热管理设备Rear doors背板Supermicro adds ORv3 rear doors it rates at 10 to 120 kW to its OCP portfolioSupermicro 在其 OCP 产品组合中加入厂商标称 10 至 120 kW 的 ORv3 背板Happened已发生link链接
Nov 20262026 年 11 月Thermal equipment热管理设备In-rack parts机柜内部件Ecolab introduces a 3D TRASAR cooling platform with CoolIT cold plates at Supercomputing艺康在 Supercomputing 大会推出含 CoolIT 冷板的 3D TRASAR 冷却平台Planned (announced 2026-07)计划（2026-07 公布）link链接
2026-11-012026-11-01Thermal equipment热管理设备CDUCDUDaikin Applied Europe's CDU range, up to 2.5 MW per unit, becomes availableDaikin 欧洲的 CDU 系列开始提供，单台最大 2.5 MWHappened已发生link链接
end of 20262026 年底Thermal equipment热管理设备Chillers冷机Vertiv targets doubling regional chiller production capacity at Tognana维谛计划把托尼亚纳的区域冷水机组产能翻倍Planned (announced 2026-07)计划（2026-07 公布）link链接
20272027 年Chips and racks芯片与机柜AMDAMDAMD Instinct MI500 Series: stated as coming in 2027AMD Instinct MI500 系列：官方称 2027 年推出Planned (announced 2026-07-23)计划（2026-07-23 公布）link链接
20272027 年Chips and racks芯片与机柜AWSAWSAmazon expects Trainium4 deliveries to start in 2027Amazon 预计 Trainium4 于 2027 年开始交付Planned (announced 2026-02-05)计划（2026-02-05 公布）link链接
20272027 年Thermal equipment热管理设备Chillers冷机Carrier plans to begin operations at a more than 1-million-square-foot Fort Worth plant for air- and water-cooled chillers, part of a more than USD 600 million US investment开利计划在沃斯堡逾 100 万平方英尺的新工厂投产风冷和水冷冷水机组，属其逾 6 亿美元美国投资的一部分Planned (announced 2026-10)计划（2026-10 公布）link链接
20272027 年Thermal equipment热管理设备Chillers冷机Daikin Applied plans full completion and opening of the Plymouth test laboratory大金应用计划全面建成并启用普利茅斯测试实验室Planned (announced 2025-12)计划（2025-12 公布）link链接
Q1 20272027 年第一季度Thermal equipment热管理设备CDUCDUDelta plans to begin mass production of its Project Deschutes Open in-row CDU台达计划开始量产其 Project Deschutes Open 列间 CDUPlanned (announced 2026-10)计划（2026-10 公布）link链接
1 Jan 20272027 年 1 月 1 日Thermal equipment热管理设备Chillers冷机EU: stationary chillers above 12 kW containing F-gases with GWP of 750 or more may no longer be placed on the market, unless required to meet safety requirements欧盟：含 GWP 750 及以上含氟气体的 12 kW 以上固定式冷水机组不得再投放市场，满足安全要求所必需的除外Planned (announced 2024-02)计划（2024-02 公布）link链接
2027 Q12027 年第一季度Chips and racks芯片与机柜HuaweiHuaweiHuawei plans Ascend 960DT for 2027 Q1 (three quarters earlier than before)Huawei 计划 2027 年第一季度推出昇腾 960DT（比此前提前三个季度）Planned (announced 2026-09-18)计划（2026-09-18 公布）link链接
through 20272027 年全年Thermal equipment热管理设备Dry coolers干冷器Kelvion supplies more than 1,000 Mega-Bay dry coolers under that contractKelvion 按该合同供应 1,000 台以上 Mega-Bay 干冷器Planned (announced 2026-10)计划（2026-10 公布）link链接
early 20272027 年初Chips and racks芯片与机柜MetaMetaMeta plans mass deployment of MTIA 450 in early 2027Meta 计划 2027 年初大规模部署 MTIA 450Planned (announced 2026-03-11)计划（2026-03-11 公布）link链接
20272027 年Chips and racks芯片与机柜MetaMetaMeta plans MTIA 500 for 2027Meta 计划 2027 年推出 MTIA 500Planned (announced 2026-03-11)计划（2026-03-11 公布）link链接
20272027 年Chips and racks芯片与机柜NVIDIANVIDIANVIDIA 800 VDC architecture for 1 MW racks and beyond (2027)NVIDIA 800 VDC 架构，面向 1 MW 及以上机柜（2027 年）Planned (announced 2025-05)计划（2025-05 公布）link链接
early 20272027 年初Thermal equipment热管理设备CDUCDUWCDU US pre-orders (early 2027)WCDU 美国预订（2027 年初）Planned (announced 2026-09)计划（2026-09 公布）link链接
H1 20272027 年上半年Thermal equipment热管理设备Dry coolers干冷器SLB's acquisition of Kelvion closes, subject to approvalsSLB 完成收购 Kelvion（须获批准）Planned (announced 2026-08)计划（2026-08 公布）link链接
1 Jan 20272027 年 1 月 1 日Thermal equipment热管理设备Chillers冷机US EPA: data-center and IT cooling subsector GWP limit (below 700) begins美国 EPA：数据中心与 IT 冷却细分领域 GWP 上限（低于 700）生效Planned (announced 2023-10)计划（2023-10 公布）link链接
early 20272027 年初Thermal equipment热管理设备Chillers冷机Vertiv plans to complete a large-scale testing laboratory at Tognana维谛计划在托尼亚纳建成大型测试实验室Planned (announced 2026-07)计划（2026-07 公布）link链接
Fiscal 2027 (April 2027 – March 2028)2027 财年（2027 年 4 月至 2028 年 3 月）Thermal equipment热管理设备Controls控制Daikin and NTT DATA aim to commercialise their AI cooling-control solution within fiscal 2027大金与 NTT DATA 计划在 2027 财年内将 AI 冷却控制方案商用Planned (announced 2026-06-29)计划（2026-06-29 公布）link链接
Q2 20272027 年第二季度Thermal equipment热管理设备CDUCDULiquidStack CDU 2.X shipments (Q2 2027)LiquidStack CDU 2.X 出货（2027 年第二季度）Planned (announced 2026-09)计划（2026-09 公布）link链接
April 20272027 年 4 月Thermal equipment热管理设备Fan walls风墙Mitsubishi Electric plans to start production at its Mason, Ohio IT-cooling plant三菱电机计划在俄亥俄州梅森的 IT 冷却工厂开始生产Planned (announced 2026-07-30)计划（2026-07-30 公布）link链接
2027 Q32027 年第三季度Chips and racks芯片与机柜HuaweiHuaweiHuawei plans Ascend 960PR for 2027 Q3 (one quarter earlier than before)Huawei 计划 2027 年第三季度推出昇腾 960PR（比此前提前一个季度）Planned (announced 2026-09-18)计划（2026-09-18 公布）link链接
2027 H22027 年下半年Chips and racks芯片与机柜NVIDIANVIDIANVIDIA plans Rubin Ultra systems for 2027 H2NVIDIA 计划 2027 年下半年推出 Rubin Ultra 系统Planned (announced 2025-03)计划（2025-03 公布）link链接
20282028 年Chips and racks芯片与机柜AMDAMDAMD Instinct MI600 Series: stated as coming in 2028AMD Instinct MI600 系列：官方称 2028 年推出Planned (announced 2026-07-23)计划（2026-07-23 公布）link链接
20282028 年Chips and racks芯片与机柜HuaweiHuaweiHuawei plans Ascend 970 for 2028Huawei 计划 2028 年推出昇腾 970Planned (announced 2026-09-18)计划（2026-09-18 公布）link链接
20282028 年Chips and racks芯片与机柜NVIDIANVIDIAFeynman (2028); no rack power or water temperature publishedFeynman（2028 年）；未公布机柜功率和水温Planned (announced 2025-03)计划（2025-03 公布）link链接 [2][2]
20282028 年Thermal equipment热管理设备CDUCDUSchneider expects to buy the remaining 25% of Motivair (2028)施耐德预计 2028 年收购 Motivair 剩余 25%Planned (announced 2025-02)计划（2025-02 公布）; Preliminary初步link链接
through end of 2028至 2028 年底Thermal equipment热管理设备Chillers冷机Modine completes the Grenada chiller expansion investmentModine 完成格林纳达冷机扩产投资Planned (announced 2025-05)计划（2025-05 公布）link链接
20292029 年Chips and racks芯片与机柜HuaweiHuaweiHuawei plans Ascend 980 for 2029Huawei 计划 2029 年推出昇腾 980Planned (announced 2026-09-18)计划（2026-09-18 公布）link链接

Sources来源

  1. Chips and racks, and immersion: the 2026-10-07 chart edition (sources checked 2026-10-07)芯片与机柜、浸没：2026-10-07 图表版（来源核查 2026-10-07）
  2. Thermal equipment: CDU deep dive, data as of 2026-10-12热管理设备：CDU 深挖页，数据截至 2026-10-12
  3. Thermal equipment: Chillers deep dive, data as of 2026-11-08热管理设备：冷水机组 深挖页，数据截至 2026-11-08
  4. Thermal equipment: Dry coolers deep dive, data as of 2026-10-13热管理设备：干冷器 深挖页，数据截至 2026-10-13
  5. Thermal equipment: In-rack liquid parts deep dive, data as of 2026-10-13热管理设备：机柜内液冷部件 深挖页，数据截至 2026-10-13
  6. Thermal equipment: Rear-door heat exchangers deep dive, data as of 2026-10-15热管理设备：背板换热器 深挖页，数据截至 2026-10-15
  7. Thermal equipment: Fan walls deep dive, data as of 2026-10-15热管理设备：风墙 深挖页，数据截至 2026-10-15
  8. Thermal equipment: Cooling controls deep dive, data as of 2026-10-15热管理设备：冷却控制 深挖页，数据截至 2026-10-15
  9. Thermal equipment: Pumps and drives deep dive, data as of 2026-10-17热管理设备：水泵与变频器 深挖页，数据截至 2026-10-17

Go deeper继续深入

Components and supporting equipment: sourced lists部件与配套设备：有来源的名单

Components and supporting equipment: sourced lists部件与配套设备：有来源的名单

Checked 2026-10-15. Company materials, plus press reports where marked; ratings as the company states them, with the conditions it leaves out. Not a market-share ranking.2026-10-15 核查。使用公司资料，另有注明的媒体转述；额定值按公司表述，并注明其缺失的工况。不是市场份额排名。

Plate heat exchangers for CDUsCDU 用板式换热器 CDUCDU 3 entries3 条
Company公司Product family产品系列As stated, and what is missing公司表述及缺失信息Source wording来源原文
DanfossB3-260C brazed plate heat exchanger for CDUsB3-260C CDU 用钎焊板式换热器Up to 1 MW, and designed for log-mean temperature differences of about 2 K; the page does not say these apply at the same operating point, and gives no flow, water temperatures or pressure drop. Launched 2026-02-09.最高 1 MW，按约 2 K 的对数平均温差设计；页面未说明两者是否为同一工况，也未给出流量、进出水温度或压降。2026-02-09 发布。 Vendor claim厂商说法With capacities up to 1 MW … optimized for very low Log Mean Temperature Difference (LMTD) applications (~2 K) source来源
Alfa LavalHeat exchangers in Boyd's in-row CDUBoyd 列间 CDU 中的换热器The Boyd in-row CDU built with Alfa Laval gives up to 2.3 MW; the exchanger model, flow, water temperatures, approach and pressure drop are not stated.与 Alfa Laval 合作的 Boyd 列间 CDU 最高 2.3 MW；未写换热器型号、流量、水温、接近温差和压降。 Vendor claim厂商说法up to 2.3 MW source来源
KelvionGasketed plate heat exchangers and coolant distribution units (CCDUs)垫片式板式换热器和冷却液分配单元（CCDU）No ratings on the page.页面无额定数据。 Vendor claim厂商说法Direct cooling of components with non-conductive liquids enables greater heat absorption source来源
Quick disconnects快接头 Rack机柜 1 entry1 条
Company公司Product family产品系列As stated, and what is missing公司表述及缺失信息Source wording来源原文
Danfoss (Danfoss Hansen)UQD, UQDB and MQD couplingsUQD、UQDB 和 MQD 接头UQDB blind-mate coupling with 1 mm radial self-alignment; size -04 available, -02, -06 and -08 listed as coming soon on this page.UQDB 盲插接头，径向自对中 1 mm；本页显示 -04 规格已有，-02、-06、-08 标为即将推出。 Vendor claim厂商说法self- alignment feature with radial compensation of 1 mm source来源
Coolants冷却液 Rack and CDU机柜与 CDU 2 entries2 条
Company公司Product family产品系列As stated, and what is missing公司表述及缺失信息Source wording来源原文
CastrolON direct-to-chip (PG 25) and immersion fluidsON 芯片直接液冷（PG 25）和浸没液No ratings on the category page.品类页无额定数据。 Vendor claim厂商说法dissipating heat directly from critical electronic components source来源
FuchsRENOLIN FECC single-phase immersion fluidsRENOLIN FECC 单相浸没液Synthetic dielectric fluids for single-phase immersion; one grade listed as OCP Accepted.单相浸没用合成介电液；其中一个牌号标为 OCP Accepted。 Vendor claim厂商说法RENOLIN FECC 5 SYNTH Iceotope OCP Accepted™ Immersion Requirements Rev 2.1 source来源
Oil-free centrifugal compressors无油离心压缩机 Plant冷站 2 entries2 条
Company公司Product family产品系列As stated, and what is missing公司表述及缺失信息Source wording来源原文
DanfossTurbocor VTT magnetic-bearing centrifugal compressorTurbocor VTT 磁悬浮离心压缩机200–400 tons (700–1,430 kW) nominal with R134a; the evaporating and condensing temperatures behind the nominal rating are not stated. Marketed for 24/7 buildings such as data centres.名义 200–400 冷吨（700–1,430 kW），R134a；未写名义工况对应的蒸发和冷凝温度。面向数据中心等全天运行建筑。 Vendor claim厂商说法nominal capacity ranges from 200 to 400 Tons (700 to 1430 kW) source来源
CopelandOil-free centrifugal compressor with Aero-lift bearings (not magnetic)采用 Aero-lift 轴承的无油离心压缩机（非磁悬浮）Being developed for 50–200 tons (March 2024 release); the bearing works without electromagnetics, shown for comparison with magnetic bearings.按 50–200 冷吨开发（2024 年 3 月发布）；轴承不依赖电磁，用于与磁悬浮对比。 Vendor claim厂商说法frictionless Aero-lift™ bearing technology source来源
EC fansEC 风机 Room and outdoor机房与室外 2 entries2 条
Company公司Product family产品系列As stated, and what is missing公司表述及缺失信息Source wording来源原文
RosenbergEC axial fans for recoolers, chillers and cooling towers用于干冷器、冷机和冷却塔的 EC 轴流风机850 EC axial fans on one Texas data-centre roof.得州一座数据中心屋顶装有 850 台 EC 轴流风机。 Vendor claim厂商说法850 EC axial fans provide reliable and energy-efficient cooling source来源
ebm-papstRadiFlow 630 fan for CRAH and fan-wall units用于精密空调和风墙机组的 RadiFlow 630 风机Up to 10% more efficient than competitors in the application (vendor claim; baseline not stated).在应用中效率比竞品最高高 10%（厂商说法；未写比较基准）。 Vendor claim厂商说法 Reported by trade press行业媒体转述delivering up to 10% higher efficiency in the application compared with market competitors source来源

What is not covered: 未覆盖：Few Chinese or Taiwanese makers are listed: their own pages could not be reached, so broker and press lists were not used. Shell, Dow, Hanbell and Midea blocked automated reading and are left out until their pages are opened. Rear doors, fan walls, pumps and controls, and the in-rack parts' makers, are covered on their own pages.中国大陆和台湾厂商列得很少：无法打开其官网，因此未使用券商和媒体名单。Shell、Dow、汉钟和美的的页面无法自动读取，在打开其官网前暂不列入。背板、风墙、水泵、控制系统以及机柜内部件厂商，见各自的专页。

Dated editions, kept as published原样保留的历史版本

Dated editions, kept as published: 原样保留的历史版本：product charts of 2026-10-07 (eight charts, PDF and ZIP)2026-10-07 产品图表（八张图、PDF 和 ZIP）; ；earlier research edition早期研究版.

Company index: makers with public product lines or events in the evidence base公司索引：证据底座中有公开产品线或事件的厂商39 rows39 行
Showing显示 39Listing comes from the 21-company registry; other makers are tracked by name only.上市信息来自 21 家公司注册表；其他厂商只按名称跟踪。
Company公司Public product lines公开产品线Categories类别Events on the timeline时间轴事件Listing上市
Vertiv15CDU, Chiller, Dry cooler, In-rack, Rear door, Fan wall, Controls14NYSE: VRT
Trane11CDU, Chiller, Dry cooler, Immersion, Fan wall, Controls14NYSE: TT
Daikin9CDU, Chiller, In-rack, Controls, Fan wall13Tokyo Stock Exchange: 6367
Carrier10CDU, Chiller, Dry cooler, Fan wall, Controls10NYSE: CARR
Modine7CDU, Chiller, Dry cooler, Fan wall13NYSE: MOD
Schneider Electric8CDU, Chiller, Rear door, Fan wall, Controls12Euronext Paris: SU
Johnson Controls11CDU, Chiller, Fan wall, Controls6NYSE: JCI
Mitsubishi Electric10Chiller, Fan wall4○
Delta5CDU, In-rack, Rear door, Controls6TWSE: 2308
Envicool4CDU, In-rack4SZSE: 002837
Huawei2Fan wall, Controls5○
NVIDIA7○
STULZ7CDU, Chiller, Fan wall, Rear door, Controls○
AMD6○
nVent5CDU, In-rack, Rear door, Controls1NYSE: NVT
Smardt4Chiller2○
Grundfos5Pump, Pump drive○
Munters2Dry cooler3Nasdaq Stockholm: MTRS
Armstrong4Pump, Pump drive○
CoolIT4CDU, In-rack, Controls○
Dunham-Bush4Chiller○
Google4Nasdaq: GOOGL
Meta4Nasdaq: META
Wilo4Pump, Pump drive○
AWS3Nasdaq: AMZN
Shenling3CDU, Chiller, Dry coolerSZSE: 301018
BAC2Dry cooler○
EVAPCO2Dry cooler○
GRC1Immersion1○
Güntner2Dry cooler○
Intel2○
Kelvion2Dry cooler○
LU-VE2Dry cooler○
Microsoft2Nasdaq: MSFT
Submer1Immersion1○
Alfa Laval1Dry cooler○
Auras1TPEx: 3324
Boyd1In-rack○
Cooler Master1In-rack○
Database view: components and supporting equipment, with source wording数据库视图：部件与配套设备及来源原文10 rows10 行
Showing显示 10Ratings are the companies' own, with missing conditions stated. Quotes are the source's own wording, checked against the source text.额定值为公司自己的数字，并注明缺失的工况。引文为来源原文，已与来源文本核对。
Group类别Position位置Company公司Product family产品系列As stated公司表述Kind类型Source wording来源原文Source来源
Plate heat exchangers for CDUsCDU 用板式换热器CDUCDUDanfossB3-260C brazed plate heat exchanger for CDUsB3-260C CDU 用钎焊板式换热器Up to 1 MW, and designed for log-mean temperature differences of about 2 K; the page does not say these apply at the same operating point, and gives no flow, water temperatures or pressure drop. Launched 2026-02-09.最高 1 MW，按约 2 K 的对数平均温差设计；页面未说明两者是否为同一工况，也未给出流量、进出水温度或压降。2026-02-09 发布。Vendor claim厂商说法With capacities up to 1 MW … optimized for very low Log Mean Temperature Difference (LMTD) applications (~2 K)link链接
Plate heat exchangers for CDUsCDU 用板式换热器CDUCDUAlfa LavalHeat exchangers in Boyd's in-row CDUBoyd 列间 CDU 中的换热器The Boyd in-row CDU built with Alfa Laval gives up to 2.3 MW; the exchanger model, flow, water temperatures, approach and pressure drop are not stated.与 Alfa Laval 合作的 Boyd 列间 CDU 最高 2.3 MW；未写换热器型号、流量、水温、接近温差和压降。Vendor claim厂商说法up to 2.3 MWlink链接
Plate heat exchangers for CDUsCDU 用板式换热器CDUCDUKelvionGasketed plate heat exchangers and coolant distribution units (CCDUs)垫片式板式换热器和冷却液分配单元（CCDU）No ratings on the page.页面无额定数据。Vendor claim厂商说法Direct cooling of components with non-conductive liquids enables greater heat absorptionlink链接
Quick disconnects快接头Rack机柜Danfoss (Danfoss Hansen)UQD, UQDB and MQD couplingsUQD、UQDB 和 MQD 接头UQDB blind-mate coupling with 1 mm radial self-alignment; size -04 available, -02, -06 and -08 listed as coming soon on this page.UQDB 盲插接头，径向自对中 1 mm；本页显示 -04 规格已有，-02、-06、-08 标为即将推出。Vendor claim厂商说法self- alignment feature with radial compensation of 1 mmlink链接
Coolants冷却液Rack and CDU机柜与 CDUCastrolON direct-to-chip (PG 25) and immersion fluidsON 芯片直接液冷（PG 25）和浸没液No ratings on the category page.品类页无额定数据。Vendor claim厂商说法dissipating heat directly from critical electronic componentslink链接
Coolants冷却液Rack and CDU机柜与 CDUFuchsRENOLIN FECC single-phase immersion fluidsRENOLIN FECC 单相浸没液Synthetic dielectric fluids for single-phase immersion; one grade listed as OCP Accepted.单相浸没用合成介电液；其中一个牌号标为 OCP Accepted。Vendor claim厂商说法RENOLIN FECC 5 SYNTH Iceotope OCP Accepted™ Immersion Requirements Rev 2.1link链接
Oil-free centrifugal compressors无油离心压缩机Plant冷站DanfossTurbocor VTT magnetic-bearing centrifugal compressorTurbocor VTT 磁悬浮离心压缩机200–400 tons (700–1,430 kW) nominal with R134a; the evaporating and condensing temperatures behind the nominal rating are not stated. Marketed for 24/7 buildings such as data centres.名义 200–400 冷吨（700–1,430 kW），R134a；未写名义工况对应的蒸发和冷凝温度。面向数据中心等全天运行建筑。Vendor claim厂商说法nominal capacity ranges from 200 to 400 Tons (700 to 1430 kW)link链接
Oil-free centrifugal compressors无油离心压缩机Plant冷站CopelandOil-free centrifugal compressor with Aero-lift bearings (not magnetic)采用 Aero-lift 轴承的无油离心压缩机（非磁悬浮）Being developed for 50–200 tons (March 2024 release); the bearing works without electromagnetics, shown for comparison with magnetic bearings.按 50–200 冷吨开发（2024 年 3 月发布）；轴承不依赖电磁，用于与磁悬浮对比。Vendor claim厂商说法frictionless Aero-lift™ bearing technologylink链接
EC fansEC 风机Room and outdoor机房与室外RosenbergEC axial fans for recoolers, chillers and cooling towers用于干冷器、冷机和冷却塔的 EC 轴流风机850 EC axial fans on one Texas data-centre roof.得州一座数据中心屋顶装有 850 台 EC 轴流风机。Vendor claim厂商说法850 EC axial fans provide reliable and energy-efficient coolinglink链接
EC fansEC 风机Room and outdoor机房与室外ebm-papstRadiFlow 630 fan for CRAH and fan-wall units用于精密空调和风墙机组的 RadiFlow 630 风机Up to 10% more efficient than competitors in the application (vendor claim; baseline not stated).在应用中效率比竞品最高高 10%（厂商说法；未写比较基准）。Vendor claim厂商说法; reported by trade press；行业媒体转述delivering up to 10% higher efficiency in the application compared with market competitorslink链接