NEMIX RAM 128GB (8x16GB) DDR5 4800 CL40 1.1V ECC RDIMM Dell R860

Dell R860 server memory kit

This NEMIX RAM kit supplies 128GB of DDR5 ECC registered memory across eight 16GB modules. It is built for administrators upgrading Dell PowerEdge R860 rack servers that require registered DIMMs with error correction. The modules run at 4800 MT/s with a CL40 latency at 1.10V.

Replaces slower or smaller DDR5 RDIMMs

The jump is worth it when the R860 chassis has empty slots or is populated with lower-capacity sticks that limit virtual-machine density. Adding this 8x16GB kit fills a full bank with matched modules so the memory controller can operate in its optimal rank configuration.

Sustained load behaviour

Each module uses major OEM Samsung, Micron or Hynix chips validated under extended stress testing. Registered buffering and on-die ECC keep signal integrity stable during long compute runs, while the 1.10V operating point limits thermal drift across all eight DIMMs.