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 96GB kit of six 16GB DDR5 4800 ECC registered DIMMs for the ASUS RS520A-E12-RS24U server
This kit provides 96GB of DDR5 memory across six 16GB registered DIMMs. It is built for the ASUS RS520A-E12-RS24U single-socket 2U server and operates at 4800MT/s with CL40 latency. ECC and registered buffering protect data integrity in continuous workloads. The modules run at 1.1V and use a 288-pin DDR5 RDIMM form factor.
This memory suits administrators expanding the ASUS RS520A-E12-RS24U to its supported capacity with validated ECC RDIMMs. It is not for desktop PCs, workstations, or laptops that require unbuffered non-ECC UDIMMs. Buyers needing higher speeds, lower latencies, or consumer form factors should look at something else. Systems that cannot accept registered ECC modules will not boot with this kit.
The registered ECC RDIMM interface combined with DDR5 4800 speed and 1Rx8 organisation determines compatibility. Only platforms that explicitly support DDR5 registered ECC memory at this data rate can use the kit. Verify the server memory qualification list before purchase.
| Brand | NEMIX RAM |
|---|---|
| Series | ASUS Server Motherboard Compatible Series Memory |
| Model | ASUS DDR5 4800MHZ ECC RDIMM Registered Server Memory |
| Part Number | MR38400-618K6 |
| Capacity | 96GB (6 x 16GB) |
| Speed | DDR5 4800 (PC5 38400) |
| ECC | Yes |
| Buffered/Registered | Registered |
| Chipset | Major OEM Samsung, Micron, Hynix |
| Voltage | 1.10V |
| Compatible System | ASUS |
| CAS Latency | CL40 |
| Heat Spreader | No |
| Type | 288-Pin DDR5 RDIMM |
| Rank | 1Rx8 |
| Features | DDR5 ECC Registered RDIMM Server Motherboard Compatible |
| Package Content | 96GB (6X16GB) DDR5 4800MHZ PC5-38400 1Rx8 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory KIT |
Yes, the 288-pin DDR5 RDIMM form factor matches the DIMM slots on the ASUS RS520A-E12-RS24U server. The kit provides six 16 GB registered modules for a total of 96 GB.
Follow the ASUS RS520A-E12-RS24U manual for the exact slot population sequence. Install the 1Rx8 registered DIMMs in the prescribed channels so the memory controller initialises the full 96 GB capacity.
Replace modules if the system logs correctable ECC errors that increase over time or if diagnostics report uncorrectable failures. The registered DDR5 DIMMs have no moving parts and require no scheduled swap.
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