Micron 64GB DDR4 2666 MHz ECC LRDIMM Server Memory RAM (MTA72ASS8G72LZ-2G6D2) 1x

Class DDR4. ECC Type ECC Load Reduced (LRDIMM). Capacity 64GB. Micron Partnumber. Kit Capacity 64GB. Your computer loads a program or file you select from the hard drive in to your computers RAM, then it will access each bit of data from there.