NEMIX RAM DDR5 6400 ECC RDIMM 1TB 16x64GB CL52 1.1V Supermicro H14DSG-OM

1TB DDR5 ECC RDIMM kit for Supermicro H14DSG-OM

This 1TB kit contains sixteen 64GB DDR5 6400 Registered ECC modules built to the exact rank, voltage and timing the Supermicro H14DSG-OM memory controller expects. Each 288-pin RDIMM runs at 1.1V with CL52 latency and 2Rx4 organisation. The registered architecture allows every slot to be populated at full capacity without signal degradation.

Sustained-load behaviour

Registered buffering offloads the memory controller so all sixteen modules operate at the rated DDR5 6400 speed even when every channel is fully populated. ECC circuitry detects and corrects single-bit errors on the fly, preventing silent data corruption during long compute runs. The fixed 1.1V operating voltage and CL52 timing remain stable across continuous workloads without relying on overclock headroom.

Thermals noise and power

Modules ship without heat spreaders, relying on the server chassis airflow for cooling. At the standard 1.1V DDR5 voltage the power draw per DIMM stays within the JEDEC baseline for 64GB registered parts. No onboard fans or active cooling are present so acoustic output is limited to the system fans already required by the platform.