Apotop U3A4Gx1-16C9GB 4 GB (1x4GB DDR3-1600)

The Apotop U3A4Gx1-16C9GB 4 GB ships as a single module 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. 4GB gives you enough headroom for esports and everyday use; past 3600 MT/s, extra frequency brings diminishing returns.

Drop it into the PlanMyPC builder to check compatibility with the rest of your parts and compare current memory kit prices across retailers. Support and warranty service run through Apotop, with terms that vary by region. The full specification sheet below breaks out every listed detail, and the compatibility checker flags conflicts with parts already in your build.