So bascically I am replacing my PSU so that my computer can properly hold a Radeon 6850 card. My question is, what wattage should I get? Apparently AMD says a 500w PSU is required, but TigerDirect is saying 550w. I was thinking of buying a 600w PSU to be safe, but is that overkill? Here are my specs:
AMD Phenom II x4 945 3.00Ghz
8GB of DDR2 RAM
1 TB HDDD
1 DVD-RW
Windows 7-64 bit
my mobo(if u need to see it) http://www.newegg.com/Product/Product.aspx?Item=N82E16813131330
(XFX Radeon 6850 1GB 256-bit)
PSU???
Here are the 2 PSU's I was thinking of getting:
http://www.newegg.com/Product/Product.aspx?Item=N82E16817341022 550w
http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=4362114 600w
If you could help me figure out which way to go, or suggest a better PSU for the same price, I'd appreciate it. Thanks
AMD Phenom II x4 945 3.00Ghz
8GB of DDR2 RAM
1 TB HDDD
1 DVD-RW
Windows 7-64 bit
my mobo(if u need to see it) http://www.newegg.com/Product/Product.aspx?Item=N82E16813131330
(XFX Radeon 6850 1GB 256-bit)
PSU???
Here are the 2 PSU's I was thinking of getting:
http://www.newegg.com/Product/Product.aspx?Item=N82E16817341022 550w
http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=4362114 600w
If you could help me figure out which way to go, or suggest a better PSU for the same price, I'd appreciate it. Thanks