TweakNews has posted a review on the Corsair TwinX XMS4000PRO High Performance Dual Channel Memory

With bandwidth numbers encroaching and surpassing 6000Mb/sec, the XMS4000 is by far the fastest memory I have tested to date on Tweaknews.net. If you are a serious overclocker and require only the best for your system, this memory kit with definitely take the memory hindrance out of the equation. When coupled with the Abit IC7-G, I could easily overclock a 2.4C to well over 3.45Ghz which is where I was limited by the motherboards 2.8volt memory voltage limit.
From what I have heard, this memory kit is capable of handling amazing memory over-voltages over 3.4volts and if you have a motherboard that supports such high values, I can't see a 3.6Ghz overclock from a 2.4C being nothing but a couple BIOS settings away.

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