Power Consumption Of A Mainframe Computer

A mainframe computer uses approximately 4250 to 8500 watts; on average, it operates for about 24 hours a day.

Enter the number of usage hours and power setting (in wattage), then click "Calculate" to find the power consumption of mainframe computer using 8500 watts for 24 hours a day at $0.12 per kWh. You will also see the running cost per hour, day, week, and year.