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
8GB DDR4 3200 CL22 ECC RDIMM upgrades Dell PowerEdge R7515 servers with registered reliability
This 8 GB DDR4 3200 module is built specifically for the Dell PowerEdge R7515 server. It delivers ECC registered operation at CL22 latency and 1.2 V, matching the platform's registered DIMM requirements. The single-rank 1Rx8 organisation fits the system's memory architecture without additional configuration. IT teams can install it directly into the 288-pin slots to expand capacity.
The package contains one 8 GB stick, so administrators add capacity in precise increments rather than paired kits. No heat spreader is included, keeping the module height within the server's tight clearance envelope. Major-brand Samsung, Micron or Hynix DRAM chips are used, and each unit undergoes load testing before shipment. The registered buffer and ECC function work together to maintain data integrity under sustained workloads.
At this density the module comfortably handles basic hypervisor hosts, file-and-print roles or development sandboxes. Memory-intensive databases, large-scale VDI or heavy analytics will exhaust the available space quickly, requiring additional DIMMs or higher-capacity sticks. The 3200 MT/s speed provides adequate bandwidth for the R7515's memory controller, but total system throughput remains limited by the single-channel population of this lone module.
| Brand | NEMIX RAM |
|---|---|
| Series | Dell Server/Workstation Compatible Series Memory |
| Model | Dell DDR4 3200MHZ ECC RDIMM Registered Server Memory |
| Part Number | MR25600-818K1 |
| Capacity | 8GB |
| 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 | 1Rx8 |
| Features | DDR4 ECC Registered RDIMM Server Motherboard Compatible |
| Package Content | 8GB (1X8GB) DDR4 3200MHZ PC4-25600 1Rx8 1.2V CL22 288-PIN ECC RDIMM Registered Server Memory |
The module ships with a lifetime replacement guarantee and is stress-tested under load, so no scheduled firmware updates or planned replacements are needed.
The registered DDR4 3200 CL22 timing and 1.20 V voltage set the sustained throughput ceiling before thermal or signal margins become a factor.
At 1.20 V the module draws minimal power and runs without a heat spreader, so heat output stays low even under continuous server workloads.
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