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
1TB registered DDR5-4800 ECC kit with sixteen 64GB dual-rank modules at 1.1V CL40 for ThinkMate Supermicro SuperServers 111C-NR, 121C-TN2R and 121C-TN10R
This 1 TB kit contains sixteen 64 GB registered DDR5 modules rated at 4800 MT/s with CL40 latency and 1.10 V operation. It is built for THINKMATE Supermicro SuperServer 111C-NR, 121C-TN2R and 121C-TN10R systems that require ECC RDIMM memory.
Confirm the motherboard has enough 288-pin DDR5 RDIMM slots to accept all sixteen modules and that the platform supports the total 1 TB capacity. Check the system manual for population rules and any rank-per-channel limits before ordering.
Each module uses a 2Rx4 organisation with Samsung, Micron or Hynix chips and runs at the standard 1.10 V. The lack of heat spreaders keeps the profile low for dense server chassis, while registered buffering and ECC protect data integrity in mission-critical workloads.
| Brand | NEMIX RAM |
|---|---|
| Series | THINKMATE Server/Workstation Compatible Series Memory |
| Model | THINKMATE DDR5 4800MHZ ECC RDIMM Registered Server Memory |
| Part Number | MR38400-924K16 |
| Capacity | 1TB (16 x 64GB) |
| 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 | 2Rx4 |
| Features | DDR5 ECC Registered RDIMM Server Motherboard Compatible |
| Package Content | 1TB (16X64GB) DDR5 4800MHZ PC5-38400 2Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory |
The kit supplies sixteen 64 GB DDR5 4800 RDIMM modules for a total of 1 TB. No additional memory parts are needed if all slots are populated.
Choose the 1 TB kit when the workload demands maximum registered ECC capacity across sixteen slots; select a smaller kit only if the platform has fewer slots or the budget requires it.
The modules will run at DDR5 4800 with CL40 latency at 1.1 V, delivering PC5-38400 bandwidth per module while the registered ECC design maintains data integrity under sustained server loads.
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