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
32 GB DDR4-3200 ECC registered DIMM for HPE servers, 1.2 V CL22 single-rank 1Rx4 module
This 32GB DDR4 3200 ECC registered DIMM is built for HPE servers and workstations that require error-correcting memory. It suits IT professionals upgrading compatible HPE systems where data integrity and registered signalling are mandatory.
The single rank 1Rx4 layout at CL22 latency and 1.2V voltage determines whether the module matches the server memory configuration rules. Compatibility is validated for HPE part numbers P40007-B21, P40007-H21 and P40007-K21.
Modules are rigorously stress tested under load to ensure stability during continuous enterprise workloads. The registered buffer and ECC function maintain signal integrity and error correction over extended operating periods.
| Brand | NEMIX RAM |
|---|---|
| Series | HPE Server/Workstation Compatible Series Memory |
| Model | HPE DDR4 3200MHZ ECC RDIMM Registered Server Memory |
| Part Number | MR25600-314K1 |
| Capacity | 32GB |
| Speed | DDR4 3200 (PC4 25600) |
| ECC | Yes |
| Buffered/Registered | Registered |
| Chipset | Major OEM Samsung, Micron, Hynix |
| Voltage | 1.20V |
| Compatible System | HPE |
| CAS Latency | CL22 |
| Heat Spreader | No |
| Type | 288-Pin DDR4 RDIMM |
| Rank | 1Rx4 |
| Features | DDR4 ECC Registered RDIMM Server Motherboard Compatible |
| Package Content | 32GB (1X32GB) DDR4 3200MHZ PC4-25600 1Rx4 1.2V CL22 288-PIN ECC RDIMM Registered Server Memory |
The module is rated DDR4 3200 PC4-25600; the actual operating speed depends on the server memory controller and the number of DIMMs installed per channel.
Yes, it needs a 288-pin DDR4 RDIMM slot that supports registered ECC memory; standard unbuffered desktop slots will not work.
It is a standard-height 288-pin RDIMM without a heat spreader, so it fits normal server DIMM sockets and typical airflow baffles.
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