Kingston KHX2133C11D3K4/16GX 16 GB (4x4GB DDR3-2133)

The Kingston KHX2133C11D3K4/16GX 16 GB arrives as 4 modules of 4GB each with 16GB of DDR3 on board. It is specced for 2133 MT/s with a CAS latency of 11, working out to a true latency of about 10.3ns. Operating voltage sits at 1.35V. 16GB gives you enough headroom for modern AAA titles; past 3600 MT/s, extra frequency brings diminishing returns.

PlanMyPC's builder flags compatibility problems automatically and tracks the latest memory kit deals from multiple stores. Warranty coverage follows Kingston's standard policy — confirm regional terms on the listing. Scroll down for the complete spec table; the builder's compatibility checker will warn you about any conflicts with components you have already picked.