Question about Gigabyte 5870

[CptKevMan]

Just wondering if my PSU would be able to handle this card before I order it.

Gigabyte 5870 1GB 256-bit GDDR5.

Right now on Newegg it comes bundled with a 1TB HD, which I also need.

My comp specs as of now are...

Windows 7 Home Premium 64 bit
AMD Phenom II X4 965 @ 3.40GHz
G-Skill 4GB DDR3 Ram
OCZ Fatality 550W PSU
Radeon HD 5750
MSI 880GMA-E45 AM3 AMD 880G HDMI SATA 6Gb/s USB 3.0 Micro ATX AMD Motherboard

I also have a OCZ StealthXStream 600W PSU.

 

[ncorder]

Definitely yes for the 600w.