Micron – 16GB 2Rx8 PC4-2666V-R – ECC Registered DDR4 Memory – Used – (MTA18ASF2G72PDZ-2G6E1SI)Micron – 16GB 2Rx8 PC4-2666V-R – ECC Registered DDR4 Memory – Used – (MTA18ASF2G72PDZ-2G6E1SI)Micron – 16GB 2Rx8 PC4-2666V-R – ECC Registered DDR4 Memory – Used – (MTA18ASF2G72PDZ-2G6E1SI) Micron – 16GB 2Rx8 PC4-2666V-R – ECC Registered DDR4 Memory