Kingston KTL-TS421/8G 8 GB (1x8GB DDR4-2133)

The Kingston KTL-TS421/8G 8 GB comes as a single module with 8GB of DDR4 on board. Operating voltage sits at 1.35V. It is rated at 2133 MT/s with a CAS latency of 15, working out to a true latency of about 14.1ns. As a mid-range DDR4 kit, it slots naturally into older AM4 and LGA1700 boards that top out at DDR4.

Once memory clears 3600 MT/s, frequency gains taper off, so the 8GB on offer here is the spec that counts for esports and everyday use. At $118.99 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.