In recent reviews at Bigbruin.com we have taken a look at Corsair DDR rated at PC4000 and PC4400 speeds, but this time we're going to take things down a little and look at some PC3500. The Corsair 2048MB XMS PC3500LL Pro Dual Channel DDR Kit provides a nice, big 2GB of dual channel DDR rated to run at 438 MHz DDR with timings of 2-3-2-6 1T. - The Review