Transcend 8GB JetRam DDR4-3200 U-DIMM Desktop Memory, 1Rx16

Eight gigabytes built on four x16 chips rather than eight x8 ones. Both are single-rank at this capacity and both clock at 3200, so the difference that matters is matching whatever is already fitted — mixed organisations work, but a matched pair is the predictable route to dual-channel.

For pairing with memory already in the machine, the Transcend DDR4 DRAM Module (JetRam) U-DIMM 3200 Mbps 1Gx8 is the x8 equivalent.