Crucial CT16G4VFD4213 16 GB (1x16GB DDR4-2133)

The Crucial CT16G4VFD4213 16 GB ships as a single module with 16GB of DDR4 on board. It is specced for 2133 MT/s with a CAS latency of 15, working out to a true latency of about 14.1ns. 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.

Builders shopping for older AM4 and LGA1700 boards that top out at DDR4 will find this high-end DDR4 option easy to justify. Expect to pay around $129.79, which lands it among high-end options. PlanMyPC's builder flags compatibility problems automatically and tracks the latest memory kit deals from multiple stores.