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 32GB DDR5 5600 CL46 2Rx8 1.1V 288-PIN ECC RDIMM module built for SuperMicro B13DET server boards
This 32 GB DDR5 registered DIMM is built for Supermicro B13DET motherboards and similar enterprise platforms. ECC protection and registered signalling keep data integrity high in multi-socket servers and workstations. The single-module kit suits administrators who need to expand capacity one slot at a time. Buyers requiring non-ECC or unbuffered memory for consumer boards cannot use this module.
Operating at 1.10 V, the module draws minimal power while running at DDR5 5600 with CL46 latency. No heat spreader is fitted, so airflow across the PCB handles cooling in standard server chassis. Acoustic impact is negligible because the DIMM adds no moving parts. Systems without forced airflow over the memory slots may see higher temperatures.
Major OEM Samsung, Micron or Hynix chips are stress tested under load before shipment to verify stability in continuous operation. The 2Rx8 organisation supports dense configurations without signalling degradation over long runs. Registered buffering reduces electrical load on the memory controller during extended compute tasks. Workloads that exceed the single 32 GB capacity will require additional modules.
| Brand | NEMIX RAM |
|---|---|
| Series | SuperMicro Server/Workstation Compatible Series Memory |
| Model | Supermicro DDR5 4800MHZ ECC RDIMM Registered Server Memory |
| Part Number | MR44800-328K1 |
| Capacity | 32GB |
| Speed | DDR5 5600 (PC5 44800) |
| ECC | Yes |
| Buffered/Registered | Registered |
| Chipset | Major OEM Samsung, Micron, Hynix |
| Voltage | 1.10V |
| Compatible System | Supermicro |
| CAS Latency | CL46 |
| Heat Spreader | No |
| Type | 288-PIN DDR5 RDIMM |
| Rank | 2Rx8 |
| Features | DDR5 ECC Registered RDIMM Server Motherboard Compatible |
| Package Content | 32GB (1X32GB) DDR5 5600MHZ PC5-44800 2Rx8 1.1V CL46 288-PIN ECC RDIMM Registered Server Memory |
Align the module notch with the slot key, press firmly until both retention clips click, then verify the BIOS recognises 5600 MT/s and ECC mode at 1.1 V.
No routine maintenance is required; if a correctable error count rises, run a memtest and replace the module if uncorrectable errors appear.
The CAS latency of 46 cycles at 5600 MT/s sets the latency floor; thermal throttling is unlikely without a heat spreader under normal server airflow.
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