CMS 16GB (1X16GB) DDR4 21300 2666MHz Non ECC DIMM Memory Ram Upgrade Replacement for Dell® XPS 8900 Desktop / Special Edition - D25

16GB Total memory using 1pc of 16GB DDR4, 2666MHz, Non-ECC, CL19, 2R, X8, 1.2V, Unbuffered, DIMM, 288-pin

Max Capacity: 64gb

Sockets: 4

Faster memory will clock down to run at optimal speed depending on processor model installed. Only Intel Xeon x2xx Series (Cascade Lake-SP) and Intel Core i processors can use memory modules built with 16Gb density DRAM. BIOS/firmware updates and/or specific board revisions may also be required. Xeon E-2xxx, Core i3, and Pentium processors support ECC and non-ECC unbuffered memory. Intel Core i9, i7 and i5 processors require non-ECC UDIMM. This system supports both ECC and non-ECC memory. Mixing ECC and non-ECC modules is not recommended.

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.