G.Skill Ripjaws V 32 GB (2x16GB DDR4-4000)

The G.Skill Ripjaws V 32 GB ships as 2 modules of 16GB each with 32GB of DDR4 on board. It is rated at 4000 MT/s with a CAS latency of 18, working out to a true latency of about 9ns. Operating voltage sits at 1.35V. 32GB gives you enough headroom for gaming plus heavy multitasking and content work; 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.