EDGE 8GB DDR4 SDRAM Memory Module - 8 GB (1 x 8GB) - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - 1.20 V - Non-ECC - Unbuffered - 288-pin - DIMM - Lifetime Warranty Allow convenient and fast access to the stored information your computer is actively using for maximum efficiency Up to 2666 MHz speed for playing the latest games and using heavy software 8 GB of memory makes a perfect symmetry with your latest model processor and boosts up your computer's performance 288-pin DDR4-2666/PC4-21300 interface synchronizes electrical and clock signals for an efficient data transfer rate 1 x 8GB modules for enhanced memory reliability and productivity 288-pin for optimal performance and maximum reliability DIMM form factor with 288-pin and 8 GB memory size for enhanced performance and speed to allow maximum usability Unbuffered signal processing provides reliable optimization for your required applications to allow maximum usability