These numbers are derived from fully populated Vess A8020 chassis utilizing SATA drives under full load:

Product System status AC Input  Power Consumption (W) Thermal Output
Voltage (V) Frequency (Hz) (BTU/Hr)
Vess A8020  Power on Max 110 60    
230 50    
Idle 110 60 36,7 125,2571
230 50 36,2 123,5506
Operation 110 60 77,9 265,8727
230 50 80,7 275,4291