How much power?

[Ciznar]

How much W minimum should I be getting for a rig with this?

AMD Phenom II 965 B.E. 125 W.
ASUS Crosshair IV Formula AM3 AMD 890FX.
ASUS Radeon HD 4870 1GB 256MB GDDR5 PCIX 2.0 X16 HDCP Ready CrossFire X Support.
GeIL Ultra PLUS 4GB(2X2GB) 240-pin DDR3 2000 SDRAM
Western Digital 640GB HD
Power Supply ?
ASUS DVD Burner
Antec Case

What size Power Supply do I need?

Ciznar

 

[hunter315]

For a 965 and a single 4870 a good 500-550w unit will do. The seasonic S12II 520W unit is solid and a pretty good deal on newegg right now.
http://www.newegg.com/Product/Product.aspx?Item=N82E16817151094&cm_re=S12II-_-17-151-094-_-Product

other good units are the Antec TP-550 and the Corsair 550VX.