Kingston HyperX 4 GB (2x2GB DDR3-1600)

The Kingston HyperX 4 GB comes as 2 modules of 2GB each with 4GB of DDR3 on board. It is specced for 1600 MT/s with a CAS latency of 9, working out to a true latency of about 11.3ns. Operating voltage sits at 1.35V. DDR3 pricing in the budget tier makes this a sensible pairing for older AM4 and LGA1700 boards that top out at DDR4.

4GB gives you enough headroom for esports and everyday use; past 3600 MT/s, extra frequency brings diminishing returns. Its $49.99 price tag places it squarely in budget territory. PlanMyPC's builder flags compatibility problems automatically and tracks the latest memory kit deals from multiple stores.