Corsair Vengeance 4 GB (2x2GB DDR3-2000)

The Corsair Vengeance 4 GB comes as 2 modules of 2GB each with 4GB of DDR3 on board. Operating voltage sits at 1.35V. It is specced for 2000 MT/s with a CAS latency of 9, working out to a true latency of about 9ns. 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. Corsair backs the product through its standard warranty channels; check the listing for region-specific terms. Scroll down for the complete spec table; the builder's compatibility checker will warn you about any conflicts with components you have already picked.