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
Six 128 GB DDR5 4800 CL40 ECC registered DIMMs for Supermicro workstations
This 768 GB memory kit contains six 128 GB DDR5 4800 modules built to PC5-38400 specification. Each module is a 288-pin registered DIMM with ECC, 4Rx4 organisation and CL40 latency at 1.1 V. The kit is validated for Supermicro SuperWorkstation SYS-751A-I and X13DAI-T platforms.
The high density and registered ECC design make this kit appropriate for virtualisation hosts, database servers and workstation tasks that demand maximum capacity with error correction. Systems that require unbuffered memory, lower capacities or faster latencies should consider alternative configurations.
The kit delivers 768 GB when all six slots are populated, providing headroom for large in-memory datasets and heavy multi-tenant workloads. Capacity is fixed at 768 GB; expanding beyond this amount would require a platform with more memory channels or higher-density modules.
| Brand | NEMIX RAM |
|---|---|
| Series | SuperMicro Server/Workstation Compatible Series Memory |
| Model | SuperMicro DDR5 4800MHZ ECC RDIMM Registered Server Memory |
| Part Number | MR38400-744K6 |
| Capacity | 768GB (6 x 128GB) |
| Speed | DDR5 4800 (PC5 38400) |
| ECC | Yes |
| Buffered/Registered | Registered |
| Chipset | Major OEM Samsung, Micron, Hynix |
| Voltage | 1.10V |
| Compatible System | Supermicro |
| CAS Latency | CL40 |
| Heat Spreader | No |
| Type | 288-Pin DDR5 RDIMM |
| Rank | 4Rx4 |
| Features | DDR5 ECC Registered RDIMM Server Motherboard Compatible |
| Package Content | 768GB (6X128GB) DDR5 4800MHZ PC5-38400 4Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory KIT |
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