CoolIT CHx750 Coolant Distribution Unit — the high-capacity flagship for AI data centers. 750kW of direct-to-chip liquid cooling with N+1 redundant pumps and ±0.5°C temperature stability. Engineered specifically for dense H100/H200/B200 GPU clusters exceeding 80kW per rack.
CHx750
750 kW
Direct-to-Chip (D2C)
N+1 Redundant
±0.5°C
Facility Water
Up to 1,200 L/min
SNMP, Redfish, Modbus
42U Rack-mount CDU
Hot-Swappable Pumps
CoolIT CHx750 is the enterprise flagship for GPU clusters at scale. At 750kW capacity, a single CDU can cool an entire row of H100/H200 racks. The N+1 pump redundancy with hot-swap capability means zero-downtime maintenance during production AI training runs. Factory-integrated with Dell PowerEdge XE, HPE Cray, and Supermicro GPU platforms — ships pre-filled and pressure-tested from the factory.
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Enterprise hardware — configured, tested, deployed. Contact us for pricing and availability.
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