Products

In-Row CDUs

Single and Two-Phase CDUs

In-Row CDUs & Sidecars

An In-Rack solution may be too small for your needs, but a large-scale CDU can be more footprint than you’re willing to spare.

ARA’s range of In-Row and Sidecar CDUs strikes a perfect balance: purpose-built to complement your racks with minimal footprint, without compromising on cooling capacity.

Cooling Capacity

600 to 1.2MW

Standard Sizes

0 .6*1 .2*2 .2m

GPUs Managed

650 GB300 or 432 Vera Rubin GPUs

Racks Managed

9 GB300 NVL72 Racks

Bang for your buck cooling

1.Designed for D2C

Our CDUs are built for direct-to-chip cooling. They regulate coolant flow, temperature, and pressure to keep high-density racks running smoothly, for both single- and two-phase.

2.User Friendly Plug and Play

Open standards and communications protocols, including OCP UQD and UQDB plus Modbus TCP/IP and BMS integration, mean no proprietary lock-in and no costly overhaul.

3.Super Reliable

Concurrently maintainable and fault-tolerant, our Tier III-ready CDUs feature built-in smart monitoring such as leak detection, water quality tracking, and predictive maintenance that catches problems before they catch you.

4.Two-Phase Available

Compatible with a wide range of coolants and refrigerants, from PG25 for single-phase, to R245fa and the ultra-low-GWP R1233zd( E ) ( GWP ≈ 1 ) for two-phase.