Corsair XMS 16 GB (2x8GB DDR3-1600)

The Corsair XMS 16 GB comes as 2 modules of 8GB each with 16GB of DDR3 on board. It is rated at 1600 MT/s with a CAS latency of 10, working out to a true latency of about 12.5ns. Operating voltage sits at 1.35V. For gaming, capacity matters more than raw speed past 3600 MT/s — 16GB comfortably covers modern AAA titles.

PlanMyPC's builder flags compatibility problems automatically and tracks the latest memory kit deals from multiple stores. Support and warranty service run through Corsair, with terms that vary by region. Scroll down for the complete spec table; the builder's compatibility checker will warn you about any conflicts with components you have already picked.