CMS 16GB (1X16GB) DDR4 21300 2666MHz Non ECC DIMM RAM Upgrade/Replacement for ASUS® ROG STRIX B550-A GAMING, ROG STRIX B550-E GAMING, ROG STRIX B550-F GAMING (WI-FI) - D25

16GB, DDR4, DDR4 2666 (PC4 21300), Non ECC, DIMM. Single-module memory upgrade designed to boost system responsiveness by providing higher available RAM and DDR4 2666MHz bandwidth. Improves multitasking capability and helps keep more applications open simultaneously without sacrificing performance.