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
384GB DDR4 3200 ECC registered server kit in six 64GB modules for Thinkmate GPU-optimised systems
This 384 GB kit contains six 64 GB registered ECC DDR4-3200 modules built for the Thinkmate GPX-XN6-24S3-10GPU GPU-optimized server. Each 288-pin RDIMM runs at 1.20 V with CL22 latency and a 4Rx4 organisation using major-brand DRAM. The product is new and intended for IT teams expanding memory capacity in this specific platform.
Registered buffering and on-die ECC keep data integrity intact during continuous compute and GPU workloads. Modules are stress-tested under load before shipping, so the kit maintains rated throughput without throttling in multi-GPU configurations. The 1.2 V operating voltage helps limit thermal output when all 24 slots are populated.
The kit delivers 384 GB total through six quad-rank 64 GB RDIMMs, a layout that matches the server's maximum supported density per slot. Builders needing a different total capacity or a dual-rank population must choose another kit, as this part number is fixed at 6×64 GB 4Rx4.
| Brand | NEMIX RAM |
|---|---|
| Series | THINKMATE Server/Workstation Compatible Series Memory |
| Model | THINKMATE DDR4 3200MHZ ECC RDIMM Registered Server Memory |
| Part Number | MR25600-944K6 |
| Capacity | 384GB (6 x 64GB) |
| 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 | 4Rx4 |
| Features | DDR4 ECC Registered RDIMM Server Motherboard Compatible |
| Package Content | 384GB (6X64GB) DDR4 3200MHZ PC4-25600 4Rx4 1.2V CL22 288-PIN ECC RDIMM Registered Server Memory KIT |
Each module operates at 1.20 V; total consumption depends on your server's memory controller and workload, not on the kit alone.
The kit is built to match the server's validated DDR4 3200 registered ECC specification; consult the system manual for any required BIOS updates.
Mixing ranks and capacities is governed by the server's memory population rules — check the platform documentation for supported configurations.
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