computer parts help.

[HeartofShadows]

Okay now I'm desperate so here goes.

Compaq Presario CQ5504F Desktop PC Product Specifications - HP Customer Care (United States - English)

The above are my computer specs.

I bought a graphics card which is here.

Newegg.com - MSI N250GTS Twin Frozr 1G GeForce GTS 250 1GB 256-bit GDDR3 PCI Express 2.0 x16 HDCP Ready SLI Support Video Card

And a new processor which is here.
Newegg.com - AMD Athlon II X4 630 Propus 2.8GHz 4 x 512KB L2 Cache Socket AM3 95W Quad-Core Processor ADX630WFGIBOX

I need a new power supply for my graphics card 450 watt(500 just in case) and I wanted to know if anybody tech worthy minded helping me out here and pointing me to some that is compatible with my system.

Thanks in advance.

 

[Trotter]

Your links are broken, mate. Try editing your post with them now.

 

[HeartofShadows]

Fixed heh sorry about that.

 

[Trotter]

Here ya go. Antec is a good brand and dependable.
Newegg.com - Antec BP550 Plus 550W Continuous Power ATX12V V2.2 Modular Active PFC Power Supply
$50 + $2 shipping

If you want a Corsair and are willing to pay more up front and wait on a rebate, you can go with this one:
Newegg.com - CORSAIR CMPSU-550VX 550W ATX12V V2.2 SLI Ready CrossFire Ready 80 PLUS Certified Active PFC Compatible with Core i7 Power Supply
$60 w/$20 MIR + $2 shipping.

 

[HeartofShadows]

Thank you for your help trotter.

I'm very grateful.