Who makes rack for AI data centers
Software and controllers that manage coolant setpoints, pump speed, and valve positions at the rack and row level, and that tie into facility-wide data center infrastructure management (DCIM) systems.
This is the control layer sitting on top of the physical loop: it reads the flow, pressure, and leak sensors described in 5.10, adjusts CDU pump speed and valve positions in response, and coordinates cooling across racks and rows rather than treating each CDU as an isolated unit. It also feeds data up into facility-wide DCIM software, so operators can see rack-level thermal and coolant status alongside power and IT load. As liquid cooling moved from a handful of specialized racks to the default configuration across a hall, coordinating many CDUs and thousands of leak and flow sensors became a software problem as much as a mechanical one, particularly for facilities that mix direct-to-chip, rear-door, and immersion cooling on the same floor. Vendors that supply the physical CDU or manifold hardware often bundle their own controls software, which raises the question of how much of this category is captured by hardware incumbents versus independent software providers. Investors should watch the degree of integration with broader DCIM platforms as a signal of which vendors are positioned to expand beyond point control into facility-wide software.
Companies on this part (5)
| Company | Role | Ownership | Ticker | Price | 1d | Confidence | Note |
|---|---|---|---|---|---|---|---|
| Motivair · unit of Schneider Electric | manufacturer | subsidiary | SU.PA* | inferred | |||
| nVent | manufacturer | public | NVT | 125 USD | -2.4% | inferred | |
| Schneider Electric | manufacturer | public | SU.PA | 231 EUR | -1.4% | inferred | |
| Vertiv | manufacturer | public | VRT | 194 USD | -0.2% | inferred | |
| CoolIT | manufacturer | private | inferred |
Who competes here
The same table read the other way: every company above competes for rack/row cooling controls & software sockets. Confidence tags matter — an inferred placement is a lead, not a confirmed rivalry.
Nearby parts
- Previous in layer: Leak detection, flow & pressure sensing
- Layer: Layer 5 — Liquid cooling (IT-side: chip to CDU)
From the blog
Latest feed
- Interview: TI sees liquid cooling shift to tray-level control in AI data centers — DigiTimes, 2026-10-23Texas Instruments stated that the trend in AI data centers is moving toward granular, tray-level thermal control rather than relying solely on centralized CDU management.
- NVIDIA Announces DSX Ready Qualification Program for Data Center Power and Cooling Hardware — ServeTheHome, 2026-09-22NVIDIA launched the DSX Ready program, a qualification standard for data center power and cooling hardware used in AI data center construction.
- Sponsored: Retrofitting existing data centers for AI: Two practical paths to liquid cooling — Data Center Dynamics, 2026-09-18The article outlines two practical methods for existing data center operators to implement liquid cooling without requiring a full facility overhaul.
- Google, Nvidia, and Emerald AI found the AI Energy Management Alliance to support demand response capabilities within the data center sector — Data Center Dynamics, 2026-09-17Google, Nvidia, and Emerald AI formed the AI Energy Management Alliance to help data centers manage demand response.
- Why insurers pay attention to data center cooling — Data Center Dynamics, 2026-09-15Insurers are focusing on the reliability of cooling systems because of the increasing importance of thermal management in data centers.
- AI server exports to US slow; electronics parts jump 1.5 times in August — DigiTimes, 2026-09-13Taiwan reported that electronic parts exports reached a record high of $32.22 billion in August 2026, with integrated circuits and printed circuit boards seeing significant growth.
- The cooling loop can't keep up — Data Center Dynamics, 2026-09-07The article discusses how thermal lag in the control systems of Coolant Distribution Units (CDUs) presents a risk that is not adequately accounted for in reliability planning.
- Why data center cooling is now business-critical — Data Center Dynamics, 2026-09-06The rapid expansion of data centers makes effective thermal fluid management a critical business concern for operators.
- Macronix boosts sustainability spending to NT$780 million — DigiTimes, 2026-09-02Macronix reported that it achieved significant reductions in greenhouse gas emissions and committed to investing NT$780 million in sustainability initiatives for 2025.
Questions about rack/row cooling controls & software
- What is rack/row cooling controls & software?
- Software and controllers that manage coolant setpoints, pump speed, and valve positions at the rack and row level, and that tie into facility-wide data center infrastructure management (DCIM) systems.
- Which companies make rack for AI data centers?
- This catalog lists 5 companies on Rack/row cooling controls & software, 4 of them with listed equity: Motivair, nVent, Schneider Electric, Vertiv, CoolIT.
- How reliable are these rack/row cooling controls & software supplier placements?
- The 5 placements on this part break down as 5 inferred. "disclosed" means the company or a filing says so; "reported" comes from trade press or a reference-design list; "inferred" is a taxonomy lead with no citation yet.
Sources: placements without a source URL come from the taxonomy seed and are tagged accordingly. How this data is built.· Markdown · JSON