NEMIX RAM DDR5 5600 ECC RDIMM 256GB 4x64GB CL46 1.1V 2Rx4 Supermicro X14SDV-36CE-SP3F memory upgrade

Exact-match server upgrade

This 256 GB kit delivers four 64 GB DDR5 registered ECC modules rated at 5600 MT/s with CL46 latency and 1.1 V operation. It is built for the Supermicro X14SDV-36CE-SP3F motherboard and follows the board's required 288-pin RDIMM form factor. The 2Rx4 rank structure matches the memory controller expectations for full-capacity recognition.

Registered DIMM population limits

Registered architecture buffers address and command signals so the memory controller can drive every slot at the rated 5600 MT/s without signal degradation. The motherboard manual defines the maximum supported capacity per slot and the mandatory population sequence; exceeding those limits or installing modules in the wrong order will prevent the system from booting or force a lower speed. ECC corrects single-bit errors on the fly but cannot compensate for an unsupported configuration.

2Rx4 rank requirement

The X14SDV-36CE-SP3F memory controller expects a 2Rx4 organisation; modules with a different rank-per-chip layout such as 1Rx8 or 2Rx8 will not be recognised at full capacity or at the rated 5600 MT/s. Verify the rank specification in your system documentation before ordering.