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 192 GB DDR5 registered ECC memory kit with two 96 GB modules at 4800 MHz CL40 for the Thinkmate GPX-XS8-24S4-4GPU workstation
This 192GB kit consists of two 96GB DDR5 4800 modules built for the ThinkMate GPX-XS8-24S4-4GPU workstation. Each stick is a 288-pin registered DIMM with ECC and a CL40 latency rating. The modules run at 1.10 volts and use a 2Rx8 organisation. They are designed for server and workstation workloads that demand error correction and registered signalling.
The kit plugs directly into the workstation's DDR5 RDIMM slots without adapters. Registered buffering reduces electrical load on the memory controller, freeing headroom for large memory populations. ECC corrects single-bit errors to protect data integrity in compute-intensive tasks. No heat spreader is fitted, so airflow in the chassis handles cooling.
Under continuous operation the registered design keeps signal quality consistent across both modules. ECC detection and correction runs on every transaction, preventing silent data corruption during long renders or simulations. The 1.10V operating voltage limits thermal output during extended runs. Modules are stress tested under load before shipment to verify reliability.
| Brand | NEMIX RAM |
|---|---|
| Series | THINKMATE Server/Workstation Compatible Series Memory |
| Model | THINKMATE DDR5 4800MHZ ECC RDIMM Registered Server Memory |
| Part Number | MR38400-9628K2 |
| Capacity | 192GB (2 x 96GB) |
| Speed | DDR5 4800 (PC5 38400) |
| ECC | Yes |
| Buffered/Registered | Registered |
| Chipset | Major OEM Samsung, Micron, Hynix |
| Voltage | 1.10V |
| Compatible System | THINKMATE |
| CAS Latency | CL40 |
| Heat Spreader | No |
| Type | 288-Pin DDR5 RDIMM |
| Rank | 2Rx8 |
| Features | DDR5 ECC Registered RDIMM Server Motherboard Compatible |
| Package Content | 192GB (2X96GB) DDR5 4800MHZ PC5-38400 2Rx8 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory KIT |
The kit runs at the standard DDR5 1.10 V, so power draw is determined by the platform rather than the memory itself.
Registered ECC RDIMMs have no active cooling; thermal output is low and any fan response depends on the system firmware.
Compatibility is validated for the named workstation; consult the system manual for any required firmware updates.
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