Benchmark Reviews posted a review on the 6GB Corsair Dominator-GT 2000MHz DDR3 Memory

Overclockers and PC hardware enthusiasts understand that system memory performs best with low latency and fast speeds, but both seldom come in the same package. Corsair offers the exception. Available with XMP eXtreme Memory Profile support, the Corsair Dominator-GT DDR3 memory kit can deliver 2000 MHz at CL7. Sold in dual- and triple-channel kits, Benchmark Reviews tests the CMG6GX3M3A2000C7 set against a wide range of modules in our RAM tests using the six-core Intel Core i7-980X Extreme Edition processor.

6GB Corsair Dominator-GT 2000MHz DDR3 Memory Review