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NEMIX RAM
NEMIX RAM 64GB DDR5 4800 CL40 2Rx4 1.1V ECC RDIMM Lenovo ThinkSystem 4X77A81441 memory upgrade
64GB DDR5 4800 ECC RDIMM module with CL40 latency and 1.1V operation for Lenovo ThinkSystem servers
- Capacity64GB
- SpeedDDR5 4800 (PC5 38400)
- ECCYes
- Buffered/RegisteredRegistered
- ChipsetMajor OEM Samsung, Micron, Hynix
- Voltage1.10V
- 64 GB capacity expands server memory headroom
- DDR5 4800 speed delivers high bandwidth throughput
- ECC registered design protects data integrity
- 1 V operation reduces power consumption
- Validated for Lenovo ThinkSystem 4X77A81441 compatibility
64GB DDR5 4800 ECC RDIMM for Lenovo ThinkSystem
This 64GB DDR5 4800 ECC registered DIMM is built for Lenovo ThinkSystem servers that use AMD processors. It delivers 64GB of capacity in a single 288-pin module with error-correcting code and registered buffering for data integrity.
IT teams upgrading compatible Lenovo ThinkSystem
Buyers needing non-ECC memory, unbuffered modules, or a different pin count should look elsewhere. Systems that do not support DDR5 4800 registered ECC RDIMMs cannot use this module.
One 64GB module at DDR5 4800 with CL40 latency
The 2Rx4 organization and 1.1V operation suit high-density server configurations. Workloads requiring faster speeds, lower latency, or larger multi-module kits will exceed what this single DIMM provides.
商品特色
- 64 GB capacity expands server memory headroom
- DDR5 4800 speed delivers high bandwidth throughput
- ECC registered design protects data integrity
- 1 V operation reduces power consumption
- Validated for Lenovo ThinkSystem 4X77A81441 compatibility
商品規格
| Brand | NEMIX RAM |
|---|---|
| Series | Lenovo Server/Workstation Compatible Series Memory |
| Model | Lenovo DDR5 4800MHZ ECC RDIMM Registered Server Memory |
| Part Number | MR38400-924K1 |
| Capacity | 64GB |
| Speed | DDR5 4800 (PC5 38400) |
| ECC | Yes |
| Buffered/Registered | Registered |
| Chipset | Major OEM Samsung, Micron, Hynix |
| Voltage | 1.10V |
| Compatible System | Lenovo |
| CAS Latency | CL40 |
| Heat Spreader | No |
| Type | 288-Pin DDR5 RDIMM |
| Rank | 2Rx4 |
| Features | DDR5 ECC Registered RDIMM Server Motherboard Compatible |
| Package Content | 64GB (1X64GB) DDR5 4800MHZ PC5-38400 2Rx4 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory |
商品問答
Does this 64 GB DDR5 4800 CL40 RDIMM require a Lenovo ThinkSystem server with an AMD processor to operate?
Yes, the module is validated for Lenovo ThinkSystem servers using AMD processors and fits a 288-pin DDR5 RDIMM slot.
Will this registered ECC DDR5 4800 module function in a system that also has slower DDR5 memory installed?
The server will run all DDR5 modules at the speed of the slowest installed kit; this 4800 MT/s CL40 RDIMM will downclock to match slower DDR5.
How can I confirm the module is running at DDR5 4800 with CL40 latency after installation?
Check the BIOS memory information or use a system tool such as dmidecode to verify the configured speed shows 4800 MT/s and CAS latency 40.
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