PC Powersave Appliance Calculator: reveal the cost to run everyday network devices

Appliance Power Cost Calculator

How to use our Power Cost Calculator:

Enter either your device’s Current requirements (in amps) or its power requirement (in watts). This is normally shown near the power connector on your device or printed on the power supply.

We’ve pre-filled the voltage and energy-cost fields with the most common values, but you should change them depending on your location.

The calculator then works out how much your appliance will cost per day, per month and per year.


We need your help!

We test lots of IT appliances to determine their power consumption, but it’s hard work sourcing so many devices. You can help us by entering the exact make & model of your appliance into the form when you fill it in — this helps us build our database and improve our estimates!


PC Powersave

PC Powersave is a tool to monitor and optimise energy consumption on computer systems across your network. Sign up today to try it out!