I have a amd 6300 black edition with hyper 212 evo cooler with 500 watt evga power supply 8gb hyper x fury ram running at 1333 on a gigabyte ga-78lmt-usb3 6.0 motherboard now I have achieved a stable 4.5ghz overclock with temps staying below 40c I've recently got a 4.8ghz stable overclock but under load my voltage goes up to 1.536 and temp maxed out at 56c on prime95 for 4hrs now am not an enthusiast but I would appreciate the help if anyone can tell me if am going too far also I have a gigabyte gtx 750 ti 4gb oc edition wind force direct cu2 graphics card overclocked to 1442mhz core and 3200mhz memory and the temp stay in the low 60c's