Shuttle XPC SB77G5
 

Shuttle are aiming the SB77G5 at the gamer, giving them recent P4
processor support in a small form factor, while letting them use
existing AGP graphics and good DDR400 memory. The performance relative
to DFI's excellent 875P-T shows they've succeeded in the performance
endeavour, using that processor. But if you're a gamer, with the money
to spend on SB77G5, why are you using Pentium 4? Shuttle's alternate
SN95G5 is more suited to you.

Link:
http://www.hexus.net/content/reviews...lld19JRD05NjY=