Mushkin Proline 4 GB (1x4GB DDR3-1066)

The Mushkin Proline 4 GB arrives as a single module with 4GB of DDR3 on board. Operating voltage sits at 1.35V. It is rated at 1066 MT/s with a CAS latency of 7, working out to a true latency of about 13.1ns. DDR3 pricing in the budget tier makes this a sensible pairing for older AM4 and LGA1700 boards that top out at DDR4.

For gaming, capacity matters more than raw speed past 3600 MT/s — 4GB comfortably covers esports and everyday use. At $39.99 it sits in the budget 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.