Mine also reached 2.5Ghz with 1.4vcore, stable prime95 test... i am using ASUS A8N-SLI, should be can overclocked, check ur ram settings, like ddr400, ddr333, if FSB to high lower the ram to ddr333, plus set the hyper transport multiplier to 4, HT mhz should not exceed 1000... plus not everything rely's on voltages, some might fail if voltage to high

This post has been edited by lichyetan: Feb 9 2006, 07:01 PM