Can concur with the negative comments. I brought 4 sticks of 1gb ddr. Tried 2 of the stick in 4 boards and they would not work the 2 other worked eventually. Contacted the "technical" guys and they were useless. Never returned the faulty sticks but left negative feedback. Fastmemoryscam then reciprocated by leaving negative feedback.
In summery: they have made money selling me faulty kit leaving me out of pocket and my reward for this transaction. Two blacks mark on my account. Can this be right.