16GB (1x16GB) Dual Rank x8 DDR4-2666 CAS-19-19-19 Registered - 16 GB - 1 x 16 GB - DDR4 - 2666 MHz - 288-pin DIMM
32 GB - DDR4 rDIMM 2666MHz 2Rx4 - 32 GB - DDR4
Dell 32 GB - DDR4 rDIMM 2666MHz 2Rx4 - 32 GB - DDR4
Random Access Memory (RAM) is a type of hardware that your computer uses to store information. Adding memory is one of the most cost-effective ways to improve your computer's performance.
Memory offered now may differ in speed from the original system memory but has been qualified to work in the system. When mixed, the memory will perform at the lowest speed populated or the highest speed allowed by the system.