Is my rig suitable for a dual-boot?

[Raffhax]

Okay, i want to dual boot windows 7 and mountain lion here are my parts
CPU- i5-3570K
MoBo- Asrock extreme 4-m
RAM- 8GB G.skill Ripjaws X
GPU- Sapphire HD 7870 OC GHZ
let me know if you need any more parts

 

[Mate94]

Graphics cars is not supported.