PSU/GPU upgrading HELP PLS!

[cogman]

Right! Im thnking of upgrading my Power supply.. But the only problem is I HAVE A DELL! lol ... its a dell inspiron 531 and i dont know what the dimensions are for the powersupply ... I know its ATX :S

Can someone recomend me a GOOD power supply that will also FIT in my computer..?

[henzo]

Watch out for Dell's proprietary pc parts. Most big oem builders have mobos and psu's that are for thier machines only. Go to dell's website and see if you can put a mainstream psu in there first before you buy one and it fries your cpu.

EDIT: Here you go, straight from the dell site. Good luck.

http://accessories.us.dell.com/sna/category.aspx?c=us&category_id=7051&cs=19&l=en&s=dhs&mfgpid=192779&chassisid=8464