Samsung M378B5173DB0-CK0 4 GB (1x4GB DDR3-1600)

The Samsung M378B5173DB0-CK0 4 GB arrives as a single module with 4GB of DDR3 on board. It is rated at 1600 MT/s with a CAS latency of 11, working out to a true latency of about 13.8ns. 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.

For gaming, capacity matters more than raw speed past 3600 MT/s — 4GB comfortably covers esports and everyday use. At $35.30 it sits in the budget memory kit bracket. Use the PlanMyPC system builder to verify it works alongside your other components and to watch live retailer pricing.