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Lenovo 01PE863 16GB DDR4-2933MHz RDIMM 2Rx8 CL21 Memory
- 16GB DDR4 SDRAM
- Speed: 2933MHz (PC4-23466)
- Type: Registered DIMM (RDIMM)
- Rank: 2Rx8 (Dual Rank, x8 organization)
- CAS Latency: CL21
- Designed for Lenovo servers and workstations
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Key specifications
See full specs ↓- Capacity
- 16GB
- Memory Type
- DDR4 SDRAM
- Speed
- 2933MHz
- Module Type
- RDIMM (Registered DIMM)
- Rank
- 2Rx8
- CAS Latency
- CL21
Product details
The Lenovo 01PE863 is a 16GB DDR4-2933MHz RDIMM memory module. It is designed for Lenovo servers and workstations, offering high capacity and speed for demanding enterprise workloads.
Technical Information
| Capacity | 16GB |
| Memory Type | DDR4 SDRAM |
| Speed | 2933MHz |
| Module Type | RDIMM (Registered DIMM) |
Additional Specifications
| Rank | 2Rx8 |
| CAS Latency | CL21 |
| Part Number | 01PE863 |
Description
The Lenovo 01PE863 is a high-capacity 16GB DDR4 Registered DIMM (RDIMM) memory module, specifically engineered for deployment in Lenovo's server and workstation platforms. Operating at a rapid speed of 2933MHz (equivalent to PC4-23466), this module provides substantial bandwidth crucial for handling intensive enterprise applications, virtualization, large databases, and complex data analytics. The DDR4 technology offers improved power efficiency and higher data transfer rates compared to previous generations, making it a cornerstone of modern high-performance computing infrastructure. As a Registered DIMM, the 01PE863 incorporates an onboard register that buffers command and address signals. This buffering mechanism reduces the electrical load on the memory controller, enabling systems to support larger amounts of RAM and maintain stability under heavy workloads. The 2Rx8 configuration signifies that the module is dual-rank, with each rank composed of eight memory chips (x8 organization). Dual-rank modules can enhance performance by allowing the memory controller to interleave operations between ranks, potentially increasing throughput. With a CAS Latency (CL) of 21, this memory module strikes a balance between speed and timing, optimized for its 2933MHz operating frequency. This specific timing ensures efficient data access and contributes to the overall responsiveness of the system. The 01PE863 is a critical component for organizations looking to maximize the performance, scalability, and reliability of their Lenovo server infrastructure, ensuring that critical business operations run smoothly and efficiently.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
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Government, enterprise, data center and small business.
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