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 64 GB DDR4 3200 CL22 2Rx4 ECC RDIMM module built for Dell PowerEdge R6525 servers
This NEMIX RAM module delivers 64GB of DDR4 3200 ECC registered memory in a single 288-pin DIMM. It is built for Dell PowerEdge R6525 servers that require registered error-correcting modules. The 2Rx4 organisation and CL22 latency match the platform's qualified specifications.
Upgrading to this 64GB stick is worthwhile when your R6525 workloads exceed the capacity of smaller registered modules or when unbuffered memory causes instability. The jump makes sense for virtualisation hosts, database nodes or any task that demands maximum registered capacity per slot.
Check the server's qualified vendor list and BIOS revision to confirm 64GB 2Rx4 RDIMM support in your desired slot configuration. Ensure the system accepts 1.2V registered DDR4 3200 modules and that the total installed capacity stays within the model's maximum limit.
| Brand | NEMIX RAM |
|---|---|
| Series | Dell Server/Workstation Compatible Series Memory |
| Model | Dell DDR4 3200MHZ ECC RDIMM Registered Server Memory |
| Part Number | MR25600-924K1 |
| Capacity | 64GB |
| Speed | DDR4 3200 (PC4 25600) |
| ECC | Yes |
| Buffered/Registered | Registered |
| Chipset | Major OEM Samsung, Micron, Hynix |
| Voltage | 1.20V |
| Compatible System | Dell |
| CAS Latency | CL22 |
| Heat Spreader | No |
| Type | 288-Pin DDR4 RDIMM |
| Rank | 2Rx4 |
| Features | DDR4 ECC Registered RDIMM Server Motherboard Compatible |
| Package Content | 64GB (1X64GB) DDR4 3200MHZ PC4-25600 2Rx4 1.2V CL22 288-PIN ECC RDIMM Registered Server Memory |
Yes, the 288-pin RDIMM form factor matches the DDR4 slots on the Dell PowerEdge R6525 and the module is validated for that system.
Align the notch on the 288-pin edge connector with the slot key, press down evenly until both retention clips click, and verify the module sits flush with no tilt.
The 2Rx4 organisation is fixed on the module; no firmware updates are needed, and the module will continue to operate at 3200 MHz CL22 as long as the server supports that configuration.
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