ASRock 890GX Extreme3 mainboard has the UCC function which can unlocked the 2 hidden cores within the Phenom II X4 960T, turning it into a 6 cores processor.

Some users were wondering if there are any stability issues. We ran Hyper PI 32M stability tests on 4 core turned 6 core Phenom II 960T processor and the 32M tests completed without any issues.

See the screen shots below on page 2