Hi guys, I was thinking about getting the new HD 6850, but the only thing that confuses me is , Can my Cooler Master eXtreme Power 500W PSU support the HD 6850? Currently running on 9800GT(512MB)
Here are the specs:

i5-760 (2.8Ghz, stock speed)
Gigabyte P55-USB3L
2 X 2GB Kingston DDR3 RAM (1333Mhz)
1TB W.D Caviar Black SATA3 Hard disk
Cooler Master Elite 310 Casing
A network card
DVD-ROM

BTW, I use this computer for gaming. Will it have any problems???

I think that's about it. If anyone knows the answer, please reply below. I would really appreciate it. THANK YOU!!!

Are you sure guys? I use this computer for gaming and I "GAME" a lot!!! Almost 6 hours a day. XD I know it's too much. DON'T JUDGE ME!!! Anyways, you guys sure??? Cause my old rig broke down because the PSU is not enuf when I installed the 9800GT and I'm scared that it might happen again. And I just bought this computer 2 months ago.