NEMIX RAM 96GB DDR5 5600 CL46 2Rx4 1.1V ECC Registered RDIMM memory upgrade

Exact-match DDR5 RDIMM for Supermicro H13DSG-O-CPU

This 96GB DDR5-5600 Registered ECC module is built to the precise rank, voltage and timing the Supermicro H13DSG-O-CPU motherboard expects. The 2Rx4 organisation and CL46 latency let the memory controller recognise full capacity and run at rated speed without manual tuning. It is a server-grade RDIMM, not a UDIMM or SODIMM, so it fits only boards wired for 288-pin registered memory.

DDR5 registered ECC population limits

DDR5 Registered DIMMs offload the memory controller, allowing every slot to be populated at full capacity while ECC corrects single-bit errors on the fly. The motherboard's own population rules still decide how many modules can be installed and in which order; exceeding those rules will prevent the system from posting. No heat spreader is fitted, so airflow across the modules must follow the chassis design.

2Rx4 rank and 1.1 V decide compatibility

The single specification that determines whether this is the right part is the 2Rx4 rank combined with 1.1 V operating voltage. If the server's memory controller requires a different rank structure or voltage, the DIMMs will not train at 5600 MT/s or may not be recognised at all. Verify the manual's approved DIMM list before purchase.