Samsung M386B4G70DM0-CMA 32 GB (1x32GB DDR3-1866)

The Samsung M386B4G70DM0-CMA 32 GB comes as a single module with 32GB of DDR3 on board. It is specced for 1866 MT/s with a CAS latency of 13, working out to a true latency of about 13.9ns. 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.

Use the PlanMyPC system builder to verify it works alongside your other components and to watch live retailer pricing. Support and warranty service run through Samsung, 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.