Kingston HyperX 16 GB (4x4GB DDR3-1866)

The Kingston HyperX 16 GB arrives as 4 modules of 4GB each with 16GB of DDR3 on board. It is specced for 1866 MT/s with a CAS latency of 9, working out to a true latency of about 9.6ns. Operating voltage sits at 1.35V.

Once memory clears 3600 MT/s, frequency gains taper off, so the 16GB on offer here is the spec that counts for modern AAA titles. Use the PlanMyPC system builder to verify it works alongside your other components and to watch live retailer pricing. Warranty coverage follows Kingston's standard policy — confirm regional terms on the listing.