SK hynix HMA42GR7AFR4N-TF 16GB DDR4 2133MHz CL15 ECC Registered Dual Rank 1.2V 288-Pin Server RAM
- 16GB
- 288-Pin DDR4 SDRAM
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NEMIX RAM
A 192 GB DDR5 registered ECC kit of two 96 GB modules running at 6400 MT/s CL52 for SuperMicro X14SBW-F servers
This 192GB memory kit targets SuperMicro X14SBW-F servers and workstations that require registered ECC modules. IT professionals upgrading mission-critical systems receive a matched pair of 96GB DDR5 RDIMMs validated for the platform. The kit suits administrators who need maximum capacity per slot without mixing module densities.
The modules operate at DDR5 6400 (PC5-51200) with a CAS latency of CL52 and a voltage of 1.1V. Each 288-pin RDIMM uses a 2Rx4 organisation and relies on the motherboard's registered buffer for signal integrity. No heat spreaders are fitted, so airflow within the server chassis must be sufficient for the memory bank population.
Two 96GB modules fill a pair of DIMM slots and deliver 192GB of registered ECC memory for virtualisation, database or AI workloads. The density frees remaining slots for future expansion if the board supports more channels. Systems that cannot address 96GB per module or that require unbuffered memory will not accept this kit.
| Brand | NEMIX RAM |
|---|---|
| Series | SuperMicro Server/Workstation Compatible Series Memory |
| Model | Supermicro DDR5 6400MHZ ECC RDIMM Registered Server Memory |
| Part Number | MR51200-9624K2 |
| Capacity | 192GB (2 x 96GB) |
| Speed | DDR5 6400 (PC5 51200) |
| ECC | Yes |
| Buffered/Registered | Registered |
| Chipset | Major OEM Samsung, Micron, Hynix |
| Voltage | 1.10V |
| Compatible System | Supermicro |
| CAS Latency | CL52 |
| Heat Spreader | No |
| Type | 288-PIN DDR5 RDIMM |
| Rank | 2Rx4 |
| Features | DDR5 ECC Registered RDIMM Server Motherboard Compatible |
| Package Content | 192GB (2X96GB) DDR5 6400MHZ PC5-51200 2Rx4 1.1V CL52 288-PIN ECC RDIMM Registered Server Memory KIT |
The kit runs at the standard 1.10V DDR5 voltage with CL52 latency; thermal throttling depends on chassis airflow and the SuperMicro X14SBW-F memory-slot cooling, not on the modules themselves.
These modules have no heat spreaders and no active cooling; noise and temperature are determined entirely by your server fans and case ventilation.
The board must accept 288-pin DDR5 RDIMM, 2Rx4 organisation, 96 GB per slot and operate at 1.1V — verify the latest BIOS for full compatibility.
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