128GB (4x32GB) DDR4 2666MHz RAM Memory Kit - Non-ECC UDIMM Desktop Memory Upgrade Compatible with ASUS TUF B360M-PLUS Gaming, B365M-PLUS Gaming & B365M-PLUS Gaming (Wi-Fi) - Perfect for Gaming PCs, Workstations & Content Creation

128GB Total memory using 4pc of 32GB DDR4, 2666MHz, Non-ECC, CL19, 2R, X8, 1.2V, Unbuffered, DIMM, 288-pin Max Capacity: 128GB Sockets: 4 Compatible with: Lifetime exchange or repair warranty against manufacturing defects by Computer Memory Solutions. Manufactured by Computer Memory Solutions. We don't use OEM or Generic Modules to avoid incompatibility. In most cases, you can mix manufacturer parts, however, all memory in the system will run at the slowest performance of the installed modules or CPU/processor capability. To maximize performance, we recommend that you install your memory modules in matched pairs. A 64-bit Operating System is required to utilize more than 4GB of memory.