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 256GB DDR4 3200 ECC registered kit of sixteen 16GB 2Rx8 modules at CL22 and 1.2V, validated for the Tyan TN83-B8251 server
This 256GB kit delivers sixteen 16GB DDR4 3200 registered ECC modules built for the Tyan Transport HX TN83-B8251. The CL22 2Rx8 RDIMMs operate at 1.20V using major OEM Samsung, Micron or Hynix components. IT professionals handling virtualisation, database or compute clusters receive a validated upgrade path that matches the platform memory architecture.
Registered ECC RDIMMs require a motherboard chipset and BIOS that support buffered operation and error correction. The 288-pin form factor fits standard DDR4 DIMM slots while the registered buffer reduces electrical load on the memory controller. Populating all sixteen slots frees the installer from mixing capacities or ranks, simplifying qualification and leaving no empty sockets for future expansion.
Modules are stress tested under load to verify stability during extended server workloads. The registered design and ECC circuitry maintain data integrity across continuous read and write cycles. Major brand DRAM and 1.20V operation keep thermals predictable inside dense chassis airflow paths. CL22 latency remains consistent without throttling during prolonged multi-threaded tasks.
| Brand | NEMIX RAM |
|---|---|
| Series | Tyan Server/Workstation Motherboard Compatible Series Memory |
| Model | Tyan DDR4 3200MHZ ECC RDIMM Registered Server Memory |
| Part Number | MR25600-628K16 |
| Capacity | 256GB (16 x 16GB) |
| Speed | DDR4 3200 (PC4 25600) |
| ECC | Yes |
| Buffered/Registered | Registered |
| Chipset | Major OEM Samsung, Micron, Hynix |
| Voltage | 1.20V |
| Compatible System | Tyan |
| CAS Latency | CL22 |
| Heat Spreader | No |
| Type | 288-Pin DDR4 RDIMM |
| Rank | 2Rx8 |
| Features | DDR4 ECC Registered RDIMM Server Motherboard Compatible |
| Package Content | 256GB (16X16GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V CL22 288-PIN ECC RDIMM Registered Server Memory KIT |
The kit runs at DDR4 3200 with CL22 latency; the registered ECC design keeps signal integrity stable during continuous workloads.
Each 16 GB 2Rx8 RDIMM operates at 1.20 V without a heat spreader; registered buffering reduces electrical load on the memory controller.
The memory is validated for the Tyan Transport HX TN83-B8251 platform; the board must support DDR4 3200 registered ECC RDIMMs.
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