HWMonitor is a hardware monitoring program that reads PC systems main health sensors : voltages, temperatures, fans speed.

The program handles the most common sensor chips, like ITE® IT87 series, most Winbond® ICs, and others. In addition, it can read modern CPUs on-die core thermal sensors, as well has hard drives temperature via S.M.A.R.T, and video card GPU temperature. Special hardware monitors such as abit® uGuru and Gigabyte® ODIN™ power supplies serie are supported too.

What's New:

Intel Core i7-3960X, 3930K and 3820 (SandyBridge-E) and X79 chipset.
Intel IvyBridge processors
AMD Opteron Interlagos and Valencia (Bulldozer)
Improved voltages report for lot of new mainboards