NEMIX RAM DDR5 6400 192GB (2x96GB) ECC RDIMM CL52 1.1V Supermicro H13DSH memory upgrade

192 GB DDR5-6400 RDIMM kit for Supermicro H13DSH

This two-module kit delivers 192 GB of DDR5-6400 registered ECC memory built for the Supermicro H13DSH motherboard. Each 96 GB module uses a 2Rx4 organisation, runs at 1.10 V and carries a CL52 latency rating. The 288-pin RDIMM form factor matches the board's registered-DIMM requirement exactly.

Capacity and headroom: 192 GB across two slots

Populating two DIMM slots with 96 GB modules provides 192 GB total, allowing large in-memory databases, virtualization hosts or HPC workloads to keep hot data sets in RAM. The registered buffer lets the memory controller drive both slots at the rated 6400 MT/s without signal degradation. Workloads that exceed 192 GB will require additional memory channels or a platform with higher per-slot density.

Thermals, noise and power at 1.10 V

Modules operate at the standard DDR5 server voltage of 1.10 V and have no integrated heat spreader, relying on chassis airflow for cooling. In typical server configurations the registered design keeps per-module power modest, so standard front-to-rear cooling is sufficient. No active cooling components are present, so the kit adds no acoustic load to the system.