NEMIX RAM DDR5 1TB 8x128GB 4800MHz CL40 2Rx4 ECC RDIMM Supermicro H13SSF

Server-Specific DDR5 Kit

This 1 TB kit contains eight 128 GB DDR5-4800 registered ECC RDIMMs built to the exact rank, voltage and timing the Supermicro H13SSF memory controller expects. It is intended for administrators who need to populate every slot at full rated capacity without manual tuning. Buyers who require unbuffered UDIMMs, SODIMMs or a different DDR generation cannot use this product.

Thermals and Power Draw

Each module operates at 1.1 V with no integrated heat spreader, relying on the server chassis airflow for cooling. Registered buffering reduces electrical load on the memory controller when all eight slots are filled, keeping power draw predictable under sustained workloads. Acoustic characteristics depend entirely on the system fan profile, which is not defined by the memory itself.

Build and Connectors

The 288-pin RDIMM form factor matches the H13SSF DIMM sockets exactly; no adapters or alternate module types will fit. Samsung, Micron or Hynix DRAM chips are used interchangeably to meet the CL40 specification. Installation must follow the motherboard manual population order to ensure full 1 TB recognition and stable operation.