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

ASRock Inc., the global leading motherboard manufacturer today proudly announced its brand new AMD 890GX Extreme3 motherboard supporting ASRock UCC function that allows CPU cores upgrade from X4 to X6 of AMD’s upcoming PhenomII X4 960T processor. This will be a value-added news to ASRock motherboard functionability and practicability and we believe that computer enthusiasts will be definitely attracted by our cutting-edge AMD motherboards.

How many cores do you desire? The answer must be “as many as possible”. It seems a daydream for most users; however, ASRock brings magic to our fan again and makes your dreams come true! ASRock has exclusive equipped with an ASRock UCC chip and specially tuned UCC (Unlock CPU Core) function in the BIOS of their 890GX Extreme3 motherboard to unlock the mind-blowing performance of AMD’s upcoming PhenomII X4 960T CPU. Just a simple switch of the BIOS option ‘UCC’, users can unlock the extra CPU core to enjoy an instant performance boost! Enabling the UCC function in BIOS, AMD PhenomII X4 960T CPU might be upgraded to X6, users are able to take advantage of ASRock superior 890GX Extreme3 Motherboard. (*The success rate of this enhancement depends on the individual CPU.)

See Page 2 for CPU-Z, BIOS screen shots >>>

On the 26th this month, AMD will soon be releasing it’s six core Phenom II X6 CPUs, codenamed “Thuban”. The Phenom II X6 will feature 6MB of L3 cache and six cores, together with a new feature that is similar to Intel’s Turbo Boost technology which boosts a 400MHz (unconfirmed) to its base frequency during high cpu load.

According to various sources, the new Phenom II X4 “T” processors are basically are based on the same cores as the Phenom II X6. So, if you’re lucky, you would be able to unlocked the 2 remaining cores, turning your X4 into a X6. It should also feature the same 6MB of L3 cache and Turbo Boost like technology. The Phenom II X4 960T is said to spec at 3.3GHz and the 940T running at around 3GHz.

In fact, at post time, we have confirmation from a tester that he is able to recover the 2 hidden cores, turning the Phenom II X4 960T into a hex core Phenom II X6 at the same clock speed. The board used is a AMD 890GX+SB850 mainboard.

Looks like the first board being able to achieve this is the ASRock 890GX Extreme3 – read about it here.

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