CMS 64GB (4X16GB) DDR4-2666 (PC4 21300) NON ECC DIMM Memory Upgrade — Compatible with MSI® Desktop Codex X3 GODLIKE, Codex XE, Codex XE 9th, Codex XE Plus 9th, Trident A 9th - D56

CMS 64GB (4X16GB) DDR4 memory kit running at 2666MHz (PC4 21300). These NON ECC DIMM RAM sticks deliver a straightforward capacity and frequency upgrade for compatible MSI® desktops. Installing this kit increases overall system responsiveness, improves multitasking capability, and lets you keep more applications open at the same time for smoother performance.