How big of a power supply do i need for a computer?

Answer On One Hand: More PowerThe more power a computer system has, the less likely it is that the system or any one component will fail. The power supply should have enough power to properly keep all com... Read More »

Top Q&A For: How big of a power supply do i need for a computer

How much power supply does a computer need?

A normal computer has a wattage or power supply of 300 to 500 watts. However, if you're going to use your computer for gaming, the power supply should be between 500 and 800 watts. Some computers c... Read More »

Making a gaming computer need help with power supply.?

I would definitely get the corsair power supply, the one that comes with that case will put out nowhere near 500 watts, plus it's at a much greater risk of failing. Corsair is one of the best when ... Read More »

What size power supply does my computer need with a usb printer?

The typical desktop computer with a dual-core processor and a USB printer needs a power supply between 350 and 400 watts. For each additional USB device or video card add 50 watts.References:Asus: ... Read More »

How to Convert a Computer ATX Power Supply to a Lab Power Supply?

Computer power supplies cost around US$30, but lab power supplies can run you $100 or more! By converting the cheap (free) ATX power supplies that can be found in any discarded computer, you can ge... Read More »