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
Adds 16 GB of DDR4 3200 ECC registered memory with CL22 latency to compatible SuperMicro servers
This 16GB DDR4 3200 ECC RDIMM is built for SuperMicro servers and workstations that require registered memory with error correction. It operates at 1.2V with CL22 latency and a 1Rx8 organisation using major OEM chips from Samsung, Micron or Hynix. The module fits 288-pin DDR4 RDIMM slots and is validated for compatible SuperMicro systems.
Rigorous stress testing under load verifies stability for continuous operation in mission-critical environments. ECC protection detects and corrects single-bit errors to maintain data integrity during extended compute tasks. Registered buffering reduces electrical load on the memory controller, supporting reliable performance across fully populated channels.
The module runs at the standard 1.2V DDR4 voltage without a heat spreader, relying on server chassis airflow for cooling. Passive operation adds no acoustic noise to the system. Power draw remains consistent with JEDEC DDR4 specifications for registered DIMMs, contributing to predictable thermal envelopes in dense configurations.
| Brand | NEMIX RAM |
|---|---|
| Series | SuperMicro Server/Workstation Compatible Series Memory |
| Model | SuperMicro DDR4 3200MHZ ECC RDIMM Registered Server Memory |
| Part Number | MR25600-618K1 |
| Capacity | 16GB |
| Speed | DDR4 3200 (PC4 25600) |
| ECC | Yes |
| Buffered/Registered | Registered |
| Chipset | Major OEM Samsung, Micron, Hynix |
| Voltage | 1.20V |
| Compatible System | Supermicro |
| CAS Latency | CL22 |
| Heat Spreader | No |
| Type | 288-Pin DDR4 RDIMM |
| Rank | 1Rx8 |
| Features | DDR4 ECC Registered RDIMM Server Motherboard Compatible |
| Package Content | 16GB (1X16GB) DDR4 3200MHZ PC4-25600 1Rx8 1.2V CL22 288-PIN ECC RDIMM Registered Server Memory |
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