Kingston HyperX T1 Series 8GB (2 x 4GB) DDR3 1600MHz Non-ECC DIMM Desktop Memory - KHX1600C9D3T1K2/8GX
Kingston, the world's largest independent memory leader, proudly offers HyperX, memory for gamers and PC enthusiasts. HyperX modules are specifically engineered and tested for higher speeds and lower latencies. Like all Kingston memory modules, HyperX is 100% tested, with a lifetime warranty and 24/7 free technical support.
I got these memory sticks to use in the i7 PC I built. They were on sale and had a rebate, so the price was excellent. As for memory performance... well, given that the PC has a fast motherboard, a fast processor, fast hard drive... the memory certainly isn't a bottleneck. Now, I got 16 GB (four 4GB sticks), but even with multiple programs running, I seldom use more than 25% of my memory. Even when doing video and photo editing. I haven't tried to overclock the memory, but these sticks are supposed to be able to handle it. Your mileage may vary. Overall, I'm very pleased with the memory, and will likely purchase Kingston again! Thanks!