RDHx Emerges as Cost-Effective Liquid Cooling Upgrade for AI High-Density Data Centers

$5,000 Per Cabinet, No Server Modification: RDHx Delivers the Lowest-Risk Route to Liquid Cooling

As global data center energy consumption is set to triple, Rear Door Heat Exchangers (RDHx) offer a cost-effective upgrade path for high-density AI workloads. Replacing cabinet rear panels with cooling coils, RDHx captures exhaust heat at the source, transferring it to dry coolers with minimal water use and no server modification. Passive and active configurations suit standard and high-density environments, with a starting price of $5,000 per cabinet. Best ROI comes from medium-sized facilities; extreme ultra-high-density racks still favor direct-to-chip or immersion cooling. EXTRCOOL offers dual-mode CDUs, manifold assemblies, cold plates, rear-door heat exchangers, dry coolers and containerized systems.

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Area 51, NV, USA

EXTRCOOL INDUSTRY LIMITED

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