The listing, 2 x 2gig HyperX KHX ddr3 1600mhz memory sticks has ended.
(2) x 2 gigs each of DDR3 khx 1600 dual channel memory sticks. These were sold as a set of 3 but I do not have the 3rd. The benefit from the set of 3 is for motherboards that have 3 or 6 memory card slots that support triple channel that increases the memory bandwith for a boost in performance, although you do not need 3 for your computer motherboard to work. It will still read a total of 4 gigs. Make sure your motherboard supports DDR3 memory before bidding. If you have any questions just ask. Thanks and happy bidding!