NEMIX RAM 384GB (4 x 96GB) DDR5 5600 CL46 1.1V 2Rx4 ECC RDIMM memory upgrade

384GB DDR5 5600 ECC RDIMM kit

This NEMIX RAM kit delivers 384GB across four 96GB DDR5 5600 RDIMMs built to CL46 at 1.1V. The 2Rx4 registered ECC design matches the Supermicro X14SDW-64C-SP9F memory controller so the full capacity is recognised at rated speed without manual tuning. It targets administrators who need maximum registered memory density on that specific platform.

Thermals noise and power

Each module operates at the standard DDR5 1.1V with no heat spreader, relying on the server chassis airflow to manage thermals. Registered buffering reduces electrical load on the memory controller when all slots are populated, helping to keep power draw predictable under sustained workloads. ECC correction runs in hardware and adds no audible noise.

Build and daily implications

The 288-pin RDIMM form factor fits only registered DIMM slots; it will not seat in UDIMM or SODIMM sockets. Population order must follow the motherboard manual to ensure all four modules initialise correctly. Major OEM DRAM from Samsung Micron or Hynix underpins the lifetime replacement coverage and US-based technical support.