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 128 GB DDR5 5600 ECC registered DIMM kit built for the SuperMicro MBD-X13DGU AI SuperServer motherboard
This 128GB kit contains two 64GB DDR5 5600 registered DIMMs built for the SuperMicro MBD-X13DGU AI SuperServer motherboard. It targets administrators and integrators who need ECC protection and registered signalling for mission-critical server and AI workloads.
Each module is a dual-rank 2Rx4 registered DIMM operating at 1.1V and plugs directly into the board's 288-pin DDR5 slots. The registered buffer reduces electrical load on the memory controller, freeing the platform to populate all available channels without signal degradation.
Rated at CL46, the modules maintain consistent timing during extended training runs, inference serving and database operations. Stress testing under load validates stability so the memory subsystem does not become the bottleneck when the system runs at full utilisation for hours.
| Brand | NEMIX RAM |
|---|---|
| Series | SuperMicro Server/Workstation Compatible Series Memory |
| Model | Supermicro DDR5 4800MHZ ECC RDIMM Registered Server Memory |
| Part Number | MR44800-924K2 |
| Capacity | 128GB (2 x 64GB) |
| 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 | 2Rx4 |
| Features | DDR5 ECC Registered RDIMM Server Motherboard Compatible |
| Package Content | 128GB (2X64GB) DDR5 5600MHZ PC5-44800 2Rx4 1.1V CL46 288-PIN ECC RDIMM Registered Server Memory KIT |
The kit runs at the standard 1.10 V DDR5 voltage and is validated for the SuperMicro MBD-X13DGU, so sustained operation stays within the platform power envelope.
The modules have no heat spreader and operate at 1.10 V, producing minimal thermal output and zero acoustic noise in a cooled chassis.
The kit is qualified for the SuperMicro MBD-X13DGU; the motherboard must support DDR5 5600 registered ECC RDIMMs, which the platform provides.
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