Corsair XMS3 4 GB (2x2GB DDR3-1600)

The Corsair XMS3 4 GB comes as 2 modules of 2GB each with 4GB of DDR3 on board. Operating voltage sits at 1.35V. It is specced for 1600 MT/s with a CAS latency of 7, working out to a true latency of about 8.8ns. For gaming, capacity matters more than raw speed past 3600 MT/s — 4GB comfortably covers esports and everyday use.

Drop it into the PlanMyPC builder to check compatibility with the rest of your parts and compare current memory kit prices across retailers. Warranty coverage follows Corsair's standard policy — confirm regional terms on the listing. The full specification sheet below breaks out every listed detail, and the compatibility checker flags conflicts with parts already in your build.