How do I check what my system power (w) is?

How do I check what my system power (w) is?

Some graphics card require different amounts of power, how do I check how much power my computer has?

And if it is possible to check without actually opening the computer, via some system information or virus free program
4 answers Last reply
More about check system power
  1. http://www.thermaltake.outervision.com/
    Fill in your systems specs as much as you can, it tells you how much power it needs, if your planning on a new gfx card, calculate it with the 'new' one as your gfx card,
    As for your current psu, I'm afraid its cover off and read the label on the psu :)
    Moto
  2. Ok so I must open the box :(
  3. Im afraid so, but there will be a label on the psu saying what your wattage is,
    dont be scared, just keep the screws safe, and take your time.
    Moto
Ask a new question

Read More

Power Supplies Computer Graphics Cards Power Components