| Manufacturer Part Number | 15-105079-01 |
| Manufacturer Part Option | UCS-MR-X16G1RS-H, M393A2K40BB2-CTD, MTA18ASF2G72PZ-2G6D1, M393A2K40CB2-CTD |
| Brand | CISCO |
| Type | DDR4 |
| Capacity | 16 GB |
| Form factor | RDIMM |
| Bus speed | PC4-21333 |
| Memory Speed | 2666MHZ |
| Memory Features | REGISTERED ECC |