I had it up to 2.8GHz and memory @ 200Mhz but figured it was better to max out the memory @ 227Mhz and that gave 2720Mhz on the
CPU. Besides this
PSU have 15Amp +12V rail and I don´t think it can take that much more

. Oh I upped the graphics card abit too now runing 481/1150. What can I say, BF2 runs pretty good now

I am a happy camper...
Oddly the Corsair value select DDR400 didn't run any better with 2.8V and I didn't try any more voltage. Still 227Mhz is pretty good for those I guess.
Cheers
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Epox 9npa+ Ultra, San Diego 3700+ @ 2720MHz (1.40V) stock cooler.
Corsair value select 2x512Meg DDR400 @ 227Mhz (2.7V) 2.5-3-3-10 1T
XFX 7800GT (481/1150), 340W PSU