crucial

Technology - DDR4 Speed - DDR4-3200 PC speed - PC4-25600 Density - 16GB Module type - SODIMM DIMM type - Unbuffered CAS latency - 22 Extended timings - 22-22-22 Voltage - 1.2V

Crucial 16GB DDR4-2666 UDIMM Technology - DDR4 Speed - DDR4-2666 PC speed - PC4-21300 Density - 16GB Module type - UDIMM DIMM type - Unbuffered CAS latency - 19 Extended timings - ? Voltage - 1.2V