NEMIX RAM MR38400-618K2 32GB (2×16GB) DDR5 4800 CL40 ECC RDIMM memory upgrade

System-Specific DDR5 RDIMM Kit

This 32 GB kit delivers two 16 GB DDR5-4800 registered DIMMs built for Supermicro X13SEI-F and X13SEI-TF motherboards. ECC and registered buffering provide the data integrity required in server and workstation environments. The modules operate at 1.1 V with CL40 latency. They suit administrators upgrading memory in validated Supermicro platforms.

Build Integration Requirements

Each module uses the standard 288-pin DDR5 RDIMM form factor and draws 1.1 V, so the platform must supply registered DDR5 slots with matching voltage regulation. Two DIMM slots are consumed by the kit, leaving remaining slots available for further capacity expansion. No heat spreaders are fitted, ensuring compatibility with tight server chassis airflow paths. The 1Rx8 organisation works with the memory controller on the listed Supermicro boards.

Sustained-Load Behaviour

Modules are stress-tested under load to verify stability during continuous operation in mission-critical deployments. ECC detection and correction maintain data accuracy across extended compute tasks. Registered signalling reduces electrical load on the memory bus, helping signal integrity at full population. The 1.1 V operating voltage supports efficient power draw during prolonged workloads.