HANDS-ON LAB
Build Your Own Cluster.
GPU COUNT
GPU CLASS
More GPUs train faster but pull more megawatts. H-class chips do ~3× the math of A-class per watt of extra power.
LIVE ESTIMATE
DRAFT
64 × H-class · 400G · 1 PB · 7B params
RACKS
2
POWER
0.05 MW
COOLING
15.7 kW
ENERGY / MO
36 MWh
TRAIN TIME
2.69 days
INFERENCE
89,600 tok/s
Balanced build — compute, fabric and storage are in proportion.
Fabric needed ≈ 0.02 Tb/s at this GPU count.