G.Skill Ripjaws Z 16 GB (4x4GB DDR3-2133)

The G.Skill Ripjaws Z 16 GB comes as 4 modules of 4GB each with 16GB of DDR3 on board. Operating voltage sits at 1.35V. It is specced for 2133 MT/s with a CAS latency of 9, working out to a true latency of about 8.4ns. 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. G.Skill backs the product through its standard warranty channels; check the listing for region-specific terms. The full specification sheet below breaks out every listed detail, and the compatibility checker flags conflicts with parts already in your build.