E8400 not overclocking

Chabute

Distinguished
Jan 9, 2009
5
0
18,510
Well not entirely... I'm running it at 3.2ghz because.. That's just about all I can overclock while keeping it stable.. I hear people getting it up to like 4ghz on stock voltages but.. I can't seem too... I even managed to get it air cooled at 13ºC and it wouldn't overclock... I think it may be my ram that's interferring?
Also running a Sapphire 4870.
My ram is:
4gb Kingston DDR2 667mhz (4x1gb)

Edit: My motherboard is Asus P5QL Pro