NEMIX RAM 256GB 2x128GB DDR5 5600 CL46 2Rx4 ECC RDIMM Supermicro H14DST-F memory upgrade

Exact-match DDR5 server kit

The NEMIX RAM kit delivers 256GB of DDR5 5600 memory in two 128GB modules built for the Supermicro H14DST-F motherboard. Each module uses a 288-pin RDIMM form factor with registered ECC operation at 1.1V and CL46 latency. The 2Rx4 organisation matches the board's memory controller expectations so the full capacity is recognised at rated speed.

Sustained-load stability

Registered architecture buffers address and command signals, reducing electrical load on the memory controller when every slot is populated. ECC circuitry detects and corrects single-bit errors on the fly, preventing silent data corruption during long-running workloads. The modules operate at the standard 1.1V without requiring additional cooling or voltage headroom.

DDR5 interface limits

DDR5 5600 (PC5-44800) sets the maximum transfer rate this kit can achieve on the platform. Population rules and maximum supported capacity are defined by the motherboard firmware, not by the modules themselves. Buyers who need higher speeds or larger total memory must verify what the specific board revision allows before ordering.