OCP · Open Compute Project
An industry community that open-sources data-center hardware designs for racks, power, cooling and security.
Current numbers
±400 VDCOCP Mt. Diablo bipolar ±400 V rail, chosen to ride the EV supply chain
~140–220 L/min (water); ~144–230 L/min PG25Water-property flow for the HPE GB200 NVL72’s ~115 kW liquid load across OCP’s 7.5–12 °C rise
~3–5 °CCDU heat-exchanger approach (FWS→TCS) as a design allowance; the OCP Project Deschutes 1.0.0 spec targets 3 °C at 2 MW