Kingston KVR1333D3S8N9HK2/4G 4 GB (2x2GB DDR3-1333)

The Kingston KVR1333D3S8N9HK2/4G 4 GB arrives as 2 modules of 2GB each with 4GB of DDR3 on board. It is specced for 1333 MT/s with a CAS latency of 9, working out to a true latency of about 13.5ns. 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.

Use the PlanMyPC system builder to verify it works alongside your other components and to watch live retailer pricing. Support and warranty service run through Kingston, with terms that vary by region. Every published spec is tabulated below, and compatibility against your current part list is checked automatically.