| Manufacturer Part Number | 15-13598-02 |
| Manufacturer Part Option | UCS-MR-1X041RY-A, MT18KSF51272PZ-1G6K1, M393B5270DH0-YK0 |
| Brand | CISCO |
| Type | DDR3 SDRAM |
| Capacity | 4 GB |
| Form Factor | RDIMM |
| Memory Features | Registered |
| Bus Speed | PC3-12800 |
| Memory Speed | 1600 MHz |
| Number of Pins | 240 pin |
| Latency | CAS 11-11-11 |
| Voltage | 1.5 V |