NVIDIADatacenter

Direct-to-Chip Rack CDU

The liquid-cooling heart every rack-scale system needs to survive.

$38,000

~150 kW thermal

Cooling Capacity

N+1 pumps

Redundancy

Facility-water secondary loop, direct-to-chip primary

Coolant Loop

A coolant distribution unit that pumps chilled liquid directly to cold plates on GPU and CPU packages, rejecting heat to facility water. Mandatory for any NVL72 rack-scale deployment.

Full Specifications

Memory

Cooling Capacity: ~150 kW thermal

Power & Cooling

Coolant Loop: Facility-water secondary loop, direct-to-chip primary
Redundancy: N+1 pumps

General

Rack Units: 3U (in-row) or standalone cabinet

Compatible & Required

Pairs well with

GB200 NVL72$3,000,000
GB300 NVL72$6,250,000