NEMIX RAM 128GB (4 x 32GB) DDR5 4800 ECC Registered RDIMM memory upgrade for Supermicro H13SSL-NT

128GB DDR5 ECC RDIMM kit for Supermicro H13SSL-NT

This 128GB kit contains four 32GB DDR5 4800 modules built to the exact rank, voltage and timing the Supermicro H13SSL-NT memory controller expects. Registered ECC architecture keeps every slot stable at full population while correcting single-bit errors before they reach production workloads. It is designed for administrators who need guaranteed compatibility and maximum capacity on this specific server board.

Check your motherboard manual for population rules

Before ordering, consult the Supermicro H13SSL-NT manual for approved DIMM population order, supported capacities per channel and any BIOS version requirements. The board requires 288-pin Registered RDIMMs; UDIMM or SODIMM modules will not fit or function. Verify that your configuration matches the 2Rx8 organisation and 1.1V operating voltage specified for this kit.

Registered design with major OEM chips

Modules use Samsung, Micron or Hynix components in a registered layout that buffers address and command signals, reducing electrical load on the memory controller when all slots are filled. No heat spreaders are fitted, so airflow across the DIMMs must be maintained by the server chassis. The 288-pin DDR5 keying prevents accidental installation in incompatible slots.