32GB DDR4 RAM for Cisco UCS-MR – High-Speed Memory Upgrade Single 32 GB Module; DDR4 DIMM 288-Pin; Speeds up to 3200 MHz, PC4-25600 (PC4-3200AA)
Silicon Power Value Gaming DDR4 RAM 16GB (2x8GB) 3200MHz (PC4 25600) CL16 1.35V Desktop Memory Module with Heatsink Camouflage Grey SP016GXLZU320BDAJ5 Aluminum heat sink and low voltage of 1.35V enable fast heat dissipation and lower hardware power consumption.