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
192 GB DDR4-3200 ECC registered server kit with twelve 16 GB dual-rank modules at CL22 and 1.2 V
This kit delivers 192 GB of DDR4 memory in twelve 16 GB RDIMM modules running at 3200 MHz with CL22 latency. Registered ECC design provides error correction and signal buffering required by ThinkMate GPX-XS12-24S3-8GPU servers. Each module operates at 1.2 V and uses a 288-pin 2Rx8 layout built with major OEM DRAM chips.
The kit targets IT teams upgrading the specified ThinkMate GPU-optimised server to its full 192 GB capacity. Systems that cannot accept registered ECC RDIMMs or that require unbuffered DIMMs will not work with this memory. Buyers needing lower capacities, different speeds or non-ECC modules should select an alternative kit.
Registered ECC RDIMM with 2Rx8 organisation is the single attribute that determines compatibility. Only motherboards designed for registered error-correcting DDR4 DIMMs can use these modules. Confirm the server manual lists RDIMM support before purchase.
| Brand | NEMIX RAM |
|---|---|
| Series | THINKMATE Server/Workstation Compatible Series Memory |
| Model | THINKMATE DDR4 3200MHZ ECC RDIMM Registered Server Memory |
| Part Number | MR25600-628K12 |
| Capacity | 192GB (12 x 16GB) |
| Speed | DDR4 3200 (PC4 25600) |
| ECC | Yes |
| Buffered/Registered | Registered |
| Chipset | Major OEM Samsung, Micron, Hynix |
| Voltage | 1.20V |
| Compatible System | THINKMATE |
| CAS Latency | CL22 |
| Heat Spreader | No |
| Type | 288-Pin DDR4 RDIMM |
| Rank | 2Rx8 |
| Features | DDR4 ECC Registered RDIMM Server Motherboard Compatible |
| Package Content | 192GB (12X16GB) DDR4 3200MHZ PC4-25600 2Rx8 1.2V CL22 288-PIN ECC RDIMM Registered Server Memory KIT |
Each module fits a standard 288-pin DDR4 RDIMM slot on the ThinkMate GPX-XS12-24S3-8GPU motherboard; the kit contains twelve 16 GB sticks for a total of 192 GB.
Consult the ThinkMate GPX-XS12-24S3-8GPU service manual for the exact DIMM sequence; registered ECC RDIMMs must be seated in the prescribed channels to avoid POST errors.
Run a full memory diagnostic after any unexplained ECC correctable-error spike; otherwise the modules carry a lifetime replacement warranty and require no scheduled swap-out.
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