Corsair Dominator Platinum RGB 32 GB (2x16GB DDR4-4000)

The Corsair Dominator Platinum RGB 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. Support and warranty service run through Corsair, with terms that vary by region. The full specification sheet below breaks out every listed detail, and the compatibility checker flags conflicts with parts already in your build.