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Lenovo 01KR254 16GB DDR4-2666MHz RDIMM 1Rx4 CL19 Memory
- Capacity: 16GB
- Type: DDR4 SDRAM
- Speed: 2666MHz
- Latency: CL19
- Form Factor: RDIMM (Registered DIMM)
- Rank: 1Rx4 (Single Rank x4)
- Manufacturer: Lenovo
- Part Number: 01KR254
- Designed for Lenovo servers
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Key specifications
See full specs ↓- Capacity
- 16GB
- Memory Type
- DDR4 SDRAM
- Speed
- 2666MHz
- Latency
- CL19
- Form Factor
- RDIMM
- Rank
- 1Rx4
Product details
This Lenovo 01KR254 is a 16GB DDR4 memory module. It operates at 2666MHz with CL19 latency and is an RDIMM (Registered DIMM) with a 1Rx4 configuration, designed for compatible Lenovo servers.
Technical Information
| Capacity | 16GB |
| Memory Type | DDR4 SDRAM |
| Speed | 2666MHz |
| Latency | CL19 |
Additional Specifications
| Form Factor | RDIMM |
| Rank | 1Rx4 |
| Manufacturer | Lenovo |
| Part Number | 01KR254 |
Description
The Lenovo 01KR254 is a high-performance 16GB DDR4 memory module specifically designed for use in compatible Lenovo server systems. It operates at a speed of 2666MHz, providing fast data transfer rates essential for demanding server workloads. The CL19 CAS latency indicates the timing of memory operations, contributing to the overall responsiveness of the system. As a Registered DIMM (RDIMM), this module includes a register chip that buffers command and address signals between the memory controller and the DRAM chips. This buffering reduces electrical load on the memory controller, allowing for more memory modules to be installed and improving system stability, especially in systems with high memory configurations. The 1Rx4 designation signifies that it is a single-rank module with four data bits per DRAM chip, a configuration often chosen for its balance of performance and density. This memory module is crucial for enhancing the performance and capacity of Lenovo servers, enabling them to handle larger datasets, more virtual machines, and complex applications more efficiently. Its compatibility with specific Lenovo server models ensures seamless integration and optimal performance, making it a key component for upgrading or maintaining server infrastructure.
Condition: Refurbished
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Typically 1–2 days handling, 3–7 days in transit.
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