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 32 GB DDR5 registered ECC module running at 4800 MT/s with CL40 latency and 1.1 V operation for Thinkmate 111E-WR servers
This 32GB DDR5 4800 module is built as a 1Rx4 registered DIMM with ECC for the Thinkmate Supermicro SuperServer 111E-WR. It targets administrators who need to add capacity to that specific platform without mixing unbuffered or consumer memory. The module operates at 1.1V with CL40 timing and uses major OEM chips from Samsung, Micron or Hynix.
Verify that the 111E-WR motherboard has a free 288-pin DDR5 RDIMM slot and that the BIOS revision supports registered ECC modules at 4800 MT/s. Confirm the server's memory population rules for 1Rx4 ranks and maximum capacity per channel. Ensure the chassis airflow can cool modules without heat spreaders under sustained load.
This single 32GB stick replaces one or more smaller registered DDR5 DIMMs to raise total memory in 32GB increments. The jump is worthwhile when workloads such as virtualization, databases or large file caches exceed the current capacity and the platform can address the additional rank. Buyers who need non-ECC memory, unbuffered DIMMs or speeds beyond 4800 MT/s should look elsewhere.
| Brand | NEMIX RAM |
|---|---|
| Series | THINKMATE Server/Workstation Compatible Series Memory |
| Model | THINKMATE DDR5 4800MHZ ECC RDIMM Registered Server Memory |
| Part Number | MR38400-314K1 |
| Capacity | 32GB |
| 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 | 1Rx4 |
| Features | DDR5 ECC Registered RDIMM Server Motherboard Compatible |
| Package Content | 32GB (1X32GB) DDR5 4800MHZ PC5-38400 1Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory |
The box contains one 32GB DDR5 4800 CL40 1.1V ECC RDIMM module. No additional components are required for installation into a compatible system.
This module is a single 32GB 1Rx4 registered DIMM. Select it when your platform requires one 32GB stick at DDR5 4800 with ECC and registered buffering.
The module operates at 4800 MT/s with a CAS latency of 40 cycles at 1.1V, delivering PC5-38400 bandwidth in the 111E-WR server.
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