NEMIX RAM 768GB 12x64GB DDR5 4800 CL40 2Rx4 ECC RDIMM Supermicro H14SSL-NT

Exact-match DDR5 kit for Supermicro H14SSL-NT

This 768GB kit delivers 12 modules of 64GB DDR5-4800 Registered ECC memory built to the Supermicro H14SSL-NT motherboard's precise requirements. The 2Rx4 rank configuration, 1.10V operating voltage and CL40 latency match the controller expectations so the system recognises full capacity at rated speed. It targets administrators upgrading or populating that specific server platform.

Registered DDR5 constraints and population rules

Registered RDIMM architecture buffers address and command signals, allowing all 12 slots to run fully populated at 4800 MT/s without overloading the memory controller. ECC corrects single-bit errors on the fly to prevent silent data corruption. The motherboard manual dictates supported capacities per socket, approved population order and any BIOS version requirements that this kit alone cannot guarantee.

2Rx4 rank layout decides full-capacity operation

The 2Rx4 organisation is the single specification that determines whether the memory controller can address the full 768GB across every channel. If the platform's population rules or CPU memory-controller limits require a different rank-per-DIMM arrangement, the kit will not operate at its rated capacity or speed. Verify the manual's qualified vendor list and population table before installation.