Samsung 128GB (4 X 32GB) PC4-2133P LRDIMM SERVER RAM KIT M386A4G40DM0
Part No M386A4G40DM0 ON EACH MODULE. 4 X 32Gb modules. Works in SERVERS and Workstations that are compatible with PC4-2133P Load Reduced Quad Rank Ram. THIS WILL NOT WORK IN A STANDARD PC.