NEMIX RAM 384GB (6×64GB) DDR5 6400 CL52 1.1V ECC RDIMM Supermicro H13SST-G memory upgrade

Exact-match DDR5 upgrade kit

This 384GB kit contains six 64GB DDR5 6400 CL52 registered ECC RDIMMs built to the voltage and rank layout the Supermicro H13SST-G memory controller expects. Each module runs at 1.1V with 2Rx4 organization so the board recognizes the full capacity at rated speed. The 288-pin form factor matches the slots on that motherboard.

Replaces partial or slower memory sets

Install this kit when the server currently runs fewer than six DIMMs or operates at a lower data rate than PC5-51200. The registered architecture lets every slot stay populated at full capacity without overloading the memory controller. ECC corrects single-bit errors on the fly to prevent silent data corruption. Skip this kit if the platform cannot accept 2Rx4 registered modules or if the manual limits total capacity below 384GB.

Fits Supermicro H13SST-G memory rules

The modules slot directly into the board’s 288-pin RDIMM sockets following the population order in the system manual. No heat spreaders are fitted so clearance stays minimal inside dense chassis. Registered buffering frees the memory controller for other tasks while ECC protects production workloads. Verify the approved DIMM sequence and maximum supported capacity before installation.