Compute compatibility

GB200 NVL72132 kW · 1,152 GPUs GB300 NVL72142 kW · 1,152 GPUs Vera Rubin NVL72230 kW · 1,152 GPUs AMD MI455X210 kW · 1,152 GPUs +Your architecture

NX-1 NX-2 NX-3 NX-4

DGX 600 mm DGX SuperPOD MGX 750 mm

Per block

16 × 230 kWCompute racks

16 × 50 kWSupport racks

16Open

NX-2 total

2,304GPUs

9.0MW IT load

11.2MW peak

64Racks

Reference layouts up to 230 kW per rack · NX configurable to 800 VDC and 600 kW per rack

Reference layouts from Flexnode IT reference architectures, September 16, 2026. Illustrative only. Each project is reviewed against its own requirements; a reference layout is not a project approval or a compatibility certification.