My 5 year old server has started to overheat and I'm pretty sure it's the fan. If I set the BIOS (Gigabyte GA-890GPA-UD3H) for no intelligent CPU cooling, it should run flat out all the time, the maximum RPM I'm seeing is 3245. Sound like the fan is the culprit? During normal operation, it sits on around 45° but if i start up VMware and run a Windows 7 guest, it slowly climbs up to 60°, probably higher as I have had the system shut itself down. Seeing this is a 5 year old CPU, are after-market (or even stock) fans still available for these? The budget doesn't run to a new CPU/motherboard unfortunately.