How much will it cost on my power bill when playing an aurora alx?

I'm gonna get an alienware aurora alx soon, and I was wondering how much will it cost on my power bill to run it 7 hours a day every day?|||Look at the nameplate on your computer - for the Watts rating. Do the same for your monitor. Add them.





Now look at your electric bill. find the kWh price. That's for 1,000 Watts for one hour. So if your computer and monitor use 500 Watts, they use half that price every hour.|||not that much. electricity is cheap and a computer doesnt even come close to how much power other electrical appliances like ovens and stuff use