Micron 16GB PC4-21300R DDR4-2666 ECC RDIMM RAM MTA18ASF2G72PDZ-2G6E1

It has a capacity of 16 GB and operates at a data rate of 2666 MT/s. Form Factor: RDIMM. Speed: 2666 MT/s. Hard drive with removed labels or altered firmware ?. Changing internal components (RAM, SSD, CPU, GPU) orreinstalling the OS voids the warranty.