Will this video card run on my PC?

[ShruteFarms]

Hello, i am looking to upgrade my video card.

I currently have a:

AS Rock N68C-GS UCC Motherboard
AMD Phenom II X4 840 3.2GHz Quad Core
Radion HD 6770 1 GB GDDR5
8 GB DDR3
550 Watt PSU


I am looking to get a HD 6870 1GB

Will my CPU hold it back or will it be fine? Thanks

 

[DiaSin]

You should be OK with your CPU. Is your PSU up to the task?

 

[ShruteFarms]

I have a 550 Watt PSU.