VisionTek - DDR4 - module - 4 GB - DIMM 288-pin - 2133 MHz / PC4-17000 - CL15 - 1.2 V - unbuffered - non-ECC

Maxing out your memory is the most cost-effective, easy DIY install solution to dramatically speeding up file transfers, app launches, and many other memory intensive tasks. No matter how heavy and numerous the applications that you are using, 2133 MHz memory speed will run them smoothly 4 GB memory smoothly executes complex apps and games DDR4 SDRAM interface synchronizes electrical and clock signals for an efficient data transfer rate