Right now my PC doesn't even have a graphics card just some integrated crap. It sucks playing counter-strike with under 30 fps and unstable frames.
I wanted to get the GTX 760 4GB but it doesn't look like my power supply can handle it. Mine says 5v/20amps. The minimum says 500watts/30amps on the 12v rail for it.
It also looks like there's not enough room for even a 660.
How hard is it to replace a power supply and would I need more stuff?
Here's the card I wanted.
http://www.newegg.com/Product/Product.aspx?Item=N82E16814130949
Here's the power supply I would buy
http://www.newegg.com/Product/Product.aspx?Item=N82E16817152019
Here's my backup choice for a card
The only info I could find on the power need for this one was "up to 225W2 additional 6 pin PCIe power required"
http://www.newegg.com/Product/Product.aspx?Item=N82E16814121656

I wanted to get the GTX 760 4GB but it doesn't look like my power supply can handle it. Mine says 5v/20amps. The minimum says 500watts/30amps on the 12v rail for it.
It also looks like there's not enough room for even a 660.
How hard is it to replace a power supply and would I need more stuff?
Here's the card I wanted.
http://www.newegg.com/Product/Product.aspx?Item=N82E16814130949
Here's the power supply I would buy
http://www.newegg.com/Product/Product.aspx?Item=N82E16817152019
Here's my backup choice for a card
The only info I could find on the power need for this one was "up to 225W2 additional 6 pin PCIe power required"
http://www.newegg.com/Product/Product.aspx?Item=N82E16814121656
