Infrastructure • v1.0

Rack / Power / Cooling Pre-Sizer

Calculate server room IT electrical load, heat dissipation (BTU/hr), UPS capacity (kVA), allocated cabinet space (U), and total 42U rack enclosures required.

Input Parameters
kW
Estimated total power consumption of server hardware in kW.
kW
Power draw for core switches, firewalls, and routers.
kW
Power draw for storage arrays and disk enclosures.
U
Height of hardware to mount in server cabinets.
Calculation Output
Ready to Calculate

Adjust input parameters on the left and click "Calculate Results" to generate calculations.