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Lenovo 02JG843 32GB DDR4-2666MHz RDIMM 2Rx4 CL19 Memory
- Capacity: 32GB.
- Type: DDR4 Registered DIMM (RDIMM).
- Speed: 2666MHz.
- Latency: CL19.
- Rank: 2Rx4 (Dual Rank x4).
- Suitable for servers and workstations.
- Enhances system performance and multitasking.
- Supports error correction for data integrity.
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Product Overview
The Lenovo 02JG843 is a 32GB DDR4 RDIMM memory module operating at 2666MHz with a CL19 latency. It is designed for server and workstation applications requiring reliable and high-performance memory.
Technical Information
| Capacity | 32 GB |
| Memory Type | DDR4 SDRAM |
| Form Factor | RDIMM |
| Speed | 2666 MHz |
Additional Specifications
| CAS Latency | CL19 |
| Rank | 2Rx4 |
| ECC | Yes (Registered) |
Product Description
The Lenovo 02JG843 is a 32GB DDR4 Registered DIMM (RDIMM) memory module, engineered to provide reliable and high-performance memory solutions for server and workstation environments. Operating at a speed of 2666MHz, this module offers ample bandwidth for demanding applications, facilitating faster data processing and improved system responsiveness. As a Registered DIMM, it incorporates onboard registers that help manage memory commands and addresses, reducing the load on the memory controller and enabling greater memory capacity and stability, particularly in systems with multiple processors. This module is configured as Dual Rank x4 (2Rx4). Dual Rank modules utilize memory chips organized into two ranks, allowing for more efficient use of the memory controller's channels and potentially increasing performance compared to single-rank modules. The x4 designation refers to the width of the memory chips, indicating that each rank is composed of four data lines. This configuration is common in server memory and contributes to overall system memory bandwidth and capacity. With its 32GB capacity, DDR4 technology, and 2Rx4 configuration, the Lenovo 02JG843 is well-suited for a variety of memory-intensive tasks, including running virtual machines, managing large databases, and executing complex computational workloads. The inherent ECC (Error-Correcting Code) capabilities of RDIMMs ensure enhanced data integrity by detecting and correcting memory errors, which is essential for maintaining system stability and preventing data corruption in critical server operations.
