I m looking for a new powersupply to power the following:

Amd Athlon 64 FX-55
DFI Lan Party Ultra -D
Gskill 4400 LE
Gigabyte 6600GT (will be a Saphire x850xt)
DVD burner
DVD reader
Floppy
6 case fans
Swiftech 80mm H20 cooling kit

And I plan on overclocking the Cpu to 3.0 and graphics card too.

Thanks.

Take a look here. I was gonna buy his Epower PSU but unfortunately I couldn't.

is that better than the ocz powerstream 520

Both the OCZ powerstream and the Epower Xscale PSU's are re-badged/modified Topower P6 PSU's. Topwer makes the OCZ powerstreams, modstreams, Tagan 480, Vantec Stealths, Epower, PCMCIS, Athena Power, and a few more.

Edit: forgot to mention that the OCZ powerstrem PSU's are ATX v1.3 while the Epower Xscale is a ATX v2.0 PSU.

I would reccomend geting the Enermat Noisetaker 600W

I bought it and it has worked really good for me and my setup.

my 2Cents

http://www.newegg.com/app/viewProductDesc....-103-461&depa=1

Hienrich

which one would be better cause I need it to stay over 12v so I can overclock.

XCLIO 550
http://www.newegg.com/app/ViewProductDesc....-189-001&depa=1

Emermax 485
http://www.pcclub.com/product_detail.cfm?itemno=A6250953