yea i thought the same cause i was lookn at this ram 1st
Corsair XMS3 4GB (2x2GB) DDR3 PC3-12800C9 1600MHz Dual Channel Kit
and it says for use with Dual Channel DDR3 Intel Core i5 and Core i7 processors, and i was geting an amd processor for my friend just the 2nd batch of ram is a bit pricey for me, this ram is cheaper.