Corsair Value Select 8GB DDR3 SDRAM Memory Module - 8GB (2 x 4GB) - DDR3 SDRAM - 1333MHz DDR3-1333/PC3-10666 - Unbuffered - 240-pin DIMM

Up to 1333 MHz speed with Unbuffered signal for smooth computer performance DIMM 8 GB of memory makes a perfect symmetry with your latest model processor and boosts up your computers performance DDR3 SDRAM interface synchronizes electrical and clock signals for an efficient data transfer rate