G.Skill Ripjaws 4 8 GB (2x4GB DDR4-2133)

The G.Skill Ripjaws 4 8 GB ships as 2 modules of 4GB each with 8GB of DDR4 on board. Operating voltage sits at 1.35V. It is specced for 2133 MT/s with a CAS latency of 15, working out to a true latency of about 14.1ns. 8GB gives you enough headroom for esports and everyday use; 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 G.Skill'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.