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NEMIX RAM
NEMIX RAM 128GB (8x16GB) DDR5 4800 CL40 ECC RDIMM Lenovo PX memory upgrade
Eight 16 GB DDR5 registered ECC modules totalling 128 GB at 4800 MT/s CL40 1.1 V for Lenovo ThinkStation PX workstations
- Capacity128GB (8 x 16GB)
- SpeedDDR5 4800 (PC5 38400)
- ECCYes
- Buffered/RegisteredRegistered
- ChipsetMajor OEM Samsung, Micron, Hynix
- Voltage1.10V
- 128 GB total capacity from eight 16 GB modules
- DDR5 4800 speed rated at PC5-38400 bandwidth
- ECC registered RDIMM design protects data integrity
- Low 1.1 V operating voltage reduces power draw
- CL40 latency tuned for Lenovo ThinkStation PX compatibility
Lenovo ThinkStation PX upgrade kit
This 128GB kit targets Lenovo ThinkStation PX workstations that require registered ECC memory. Eight 16GB modules fill eight slots for maximum supported capacity. The DDR5 4800 specification matches the platform's native memory speed. IT teams use it to expand memory for virtualization, rendering or large dataset workloads.
ECC RDIMM registered design
Error-correcting code detects and corrects single-bit errors to protect data integrity in long-running tasks. Registered buffering reduces electrical load on the memory controller for stable operation at full population. The 1.10V operating voltage aligns with DDR5 standard power. No heat spreaders are included, relying on system airflow.
128GB capacity at DDR5 4800
The 128GB total handles multi-VM environments, in-memory databases and complex simulations without paging. CL40 latency is the standard timing for this speed grade. Eight 1Rx8 ranks populate all channels for optimal bandwidth. Workloads exceeding 128GB or requiring faster than 4800 MT/s need a different platform.
Pluspunten
- 128 GB total capacity from eight 16 GB modules
- DDR5 4800 speed rated at PC5-38400 bandwidth
- ECC registered RDIMM design protects data integrity
- Low 1.1 V operating voltage reduces power draw
- CL40 latency tuned for Lenovo ThinkStation PX compatibility
Specificaties
| Brand | NEMIX RAM |
|---|---|
| Series | Lenovo Server/Workstation Compatible Series Memory |
| Model | Lenovo DDR5 4800MHZ ECC RDIMM Registered Server Memory |
| Part Number | MR38400-618K8 |
| Capacity | 128GB (8 x 16GB) |
| 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 | 1Rx8 |
| Features | DDR5 ECC Registered RDIMM Server Motherboard Compatible |
| Package Content | 128GB (8X16GB) DDR5 4800MHZ PC5-38400 1Rx8 1.1V CL40 288-PIN ECC RDIMM Registered Server Memory KIT |
Vragen over dit artikel
Will the ECC RDIMM modules need any firmware updates or periodic re-seating over time?
No firmware updates or scheduled re-seating are required; the registered DDR5 modules run at 1.10 V and are validated for continuous operation in Lenovo Thinkstation PX workstations.
What is the first bottleneck when all eight 16 GB sticks run at 4800 MT/s under sustained load?
The CL40 CAS latency and 1Rx8 rank organisation set the latency floor, so memory controller scheduling becomes the limiting factor before bandwidth saturates.
How much heat and power does the 128 GB kit draw when the workstation runs all day?
Each module operates at 1.1 V without a heat spreader; total kit power stays within standard DDR5 RDIMM limits, and airflow from the chassis fans is sufficient for cooling.
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