NEMIX RAM 512GB 16x32GB DDR5 6400 CL52 1.1V 2Rx4 ECC RDIMM memory upgrade
- 512GB (16 x 32GB)
- 288-Pin DDR5 RDIMM
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NEMIX RAM
2TB DDR5 6400 ECC RDIMM kit with 16x128GB modules, CL52, 1.1V, 4Rx4 registered for Supermicro X14QBH+
Size 2TB 16X128GB
This 2 TB kit contains sixteen 128 GB DDR5 6400 RDIMMs built for the Supermicro X14QBH+ motherboard. Each module is a 288-pin registered DIMM with ECC and a 4Rx4 organisation. The kit is designed for servers that need maximum registered memory capacity in every slot.
Registered buffering reduces electrical load on the memory controller so all sixteen slots can run continuously at 6400 MT/s without signal degradation. ECC corrects single-bit errors in real time, preventing silent data corruption during long compute runs. The 1.1 V operating voltage keeps power draw stable under full population.
The X14QBH+ motherboard has specific slot-filling sequences and maximum capacity limits per channel that must be followed for the kit to be recognised. Consult the board manual for the approved population order and any BIOS version requirements. Ensure the platform supports 4Rx4 registered modules at the full 2 TB density.
| Brand | NEMIX RAM |
|---|---|
| Series | NEMIX RAM Original Series Server Memory |
| Model | DDR5 ECC RDIMM Registered Server Memory |
| Part Number | MR51200-744K16 |
| Capacity | 2TB (16 x 128GB) |
| Type | 288-Pin DDR5 RDIMM |
| Speed | DDR5 6400 (PC5 51200) |
| CAS Latency | CL52 |
| Voltage | 1.10V |
| ECC | Yes |
| Buffered/Registered | Registered |
| Rank | 4Rx4 |
| Chipset | Major OEM Samsung, Micron, Hynix |
| Heat Spreader | No |
| Compatible System | Supermicro |
| Features | DDR5 ECC RDIMM Motherboard Compatible |
| Package Content | 2TB 16X128GB DDR5 6400MHz PC5-51200 4Rx4 1.1V 288-PIN ECC RDIMM KIT |
Other versions of this model
Same family, different memory, cooler or clock — compare before you commit.
Each 128 GB RDIMM operates at 1.10 V with a CL52 latency; the registered buffer reduces electrical load on the memory controller so all 16 slots can stay populated at DDR5 6400 without extra voltage, keeping thermals predictable in a properly cooled chassis.
The kit is validated for the Supermicro X14QBH+ motherboard running DDR5 6400 (PC5 51200); the board must support 288-pin registered ECC RDIMMs and have a BIOS version that enables 4Rx4 population across all 16 slots.
Mixing ranks or capacities is not supported — the X14QBH+ requires identical 4Rx4 registered ECC RDIMMs in every populated slot to run the full 2 TB at the rated 6400 MT/s with ECC active.
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