NEMIX RAM 64GB 4x16GB DDR5-6400 CL52 1.1V ECC Registered RDIMM Kit Supermicro H13DSH

Exact-match DDR5-6400 kit for Supermicro H13DSH

This 64GB kit contains four 16GB DDR5-6400 RDIMMs built to the exact rank, voltage and timing the Supermicro H13DSH memory controller expects. Registered ECC operation with CL52 latency at 1.1V lets the board recognise full capacity and run at rated speed without manual tuning. It is intended for administrators upgrading that specific server platform.

Registered RDIMM form factor with ECC

Each module uses the 288-pin Registered RDIMM form factor required by the H13DSH, not UDIMM or SODIMM. The buffered architecture offloads the memory controller so all four slots can run fully populated at full capacity. On-die ECC catches and corrects single-bit errors on the fly, preventing silent data corruption and unplanned reboots in production workloads.

Low-voltage DDR5 thermals and power

Operating at 1.1V, the DDR5 modules draw less power per gigabyte than previous generations while delivering 6400 MT/s throughput. Without a heat spreader, airflow through the server chassis provides sufficient cooling for sustained registered ECC operation. The combination of reduced voltage and efficient DDR5 signalling keeps thermal output low in densely populated memory configurations.