CDU-1MW Coolant Distribution Unit
Universal direct-to-chip liquid cooling solution delivering 1,350kW

Powerful, efficient, and equipped

LiquidStack's universal Coolant Distribution Unit (CDU-1MW) can be configured for virtually any direct-to-chip (DTC) solution, and is powerful, compact, efficient, and easy to manage. Designed for the latest AI chips and servers, it offers powerful coolant flow distribution in the smallest form factor, optimized energy efficiency through advanced water circuit design, and modern control and logic to meet resiliency and management needs. The CDU-1MW delivers 1,350kW of cooling capacity, rightsized for DLC data halls.

Intelligent design and operation
Designed specifically for direct-to-chip applications

o Elevated operating water temperatures
o Narrow approach temperatures
o Higher differential pressure operation
o Rack-based form-factor
o Resiliency and non-corrosive material

Features and benefits

o Up to 1,350kW cooling capacity*
o Dual, hot-swappable VSD pumps
o 316SS plate heat exchanger
o Integrated ATS with controller supercapacitor
o 2-way E-PICV or 3-way control valve
o Row-style dimensions: 900 mm (35 in) width, 1,242 mm (49 in) depth, 2,200 mm (87 in)
o Dual 25 micron filtration