1. Server Selection & Scale

units
U
%
1.11.302.0
Heat is approximated by energy conservation as equal to IT power draw (1 kW electricity ≈ 1 kW heat ≈ 3412 BTU/h). Click “Generate” to view the recommended full-system configuration.
IT load
Heat rejected
Total power (×PUE)
Racks required
Density per rack

Live sizing preview

Detailed module configuration

The derivation gives an overall sizing. Enter each module to refine and verify with real parameters (tariffs, cooling method, extinguishing agent, monitoring points, etc.).

How to use

Recommended flow: 1. choose server model + quantity → click “Generate recommended configuration” to see the full plan → refine in each module (Power → Cooling → Racks → Backup Power → Fire → DCIM) with real parameters. All modules give engineering estimates; actual designs must be developed by design institutes and equipment vendors.