Your GPUs are ready before your building is. DC45 removes the building: 1,240 kW of training capacity in one factory-tested container — GB300 NVL72 / B300 HGX density, connected to power, water, and network in days, earning in 75–90 days on repeat orders.
You've seen the business case — modular blocks, BESS-first power, time-to-revenue. DC45 is the Computing Unit in that equation: a 45-ft High Cube container holding 8× 150 kW liquid-cooled racks plus one 40 kW air-cooled rack, with all heat carried to the outdoor side on a single 26 °C warm-water loop. Cold plates sit directly on the GPUs; a rear-door heat exchanger and ceiling units sweep up the rest. Everything is integrated, tested, and sealed at the factory — on site you connect power, water, and network.
IT Load vs. Facility Load. 1240 kW is what the servers draw. Total facility load is higher once cooling and auxiliaries are added — the gap is set by PUE, which depends on your site's climate. *Cold, dry sites land at the low end. Always confirm which figure an "X MW" requirement refers to.
A cold plate in direct contact with the GPU carries heat out through water — supporting 100–150 kW/rack and beyond, the regime NVLink platforms require and air cooling cannot reach. Junction temperature stays precisely controlled under sustained training load.
DC45 cools on a 26 °C loop, not legacy 7–18 °C chilled water. At that temperature, dry coolers reject most of the heat directly and mechanical refrigeration stays a trim function — which is what holds PUE near 1.15–1.20, lower in cold, dry climates.
DLC adds real engineering — coolant loops, leak detection, redundant pumps. DC45 absorbs all of it into one tested, standardized module. You get the density without owning the integration risk.
Orbit the actual container model — rack rows, CDU, warm-water piping, and the air-cooled rack — before you ever visit a factory.
The full engineering model is live and interactive — every number computed from the same physics engine our design team uses, referenced to ASHRAE W50 and the NVIDIA GB300 design envelope.
Walk the rack rows, piping, and cooling units of the actual DC45 layout.
See how 1.24 MW of heat splits across cold plates, rear doors, and room air.
Flow rates, temperatures, and pump head for each configuration you choose.
Set your site's ambient conditions and watch efficiency respond.