Samsung M393A1G40DB0-CPB 8 GB (1x8GB DDR4-2133)

The Samsung M393A1G40DB0-CPB 8 GB arrives as a single module with 8GB 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. For gaming, capacity matters more than raw speed past 3600 MT/s — 8GB comfortably covers esports and everyday use.

DDR4 pricing in the mid-range tier makes this a sensible pairing for older AM4 and LGA1700 boards that top out at DDR4. At $65.99 it sits in the mid-range memory kit bracket. Drop it into the PlanMyPC builder to check compatibility with the rest of your parts and compare current memory kit prices across retailers.