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Samsung M386A4G40DM0-CPB0Q 32GB DDR4-2133MHz LRDIMM 4Rx4 CL15 Memory
- Capacity: 32GB
- Memory Type: DDR4 SDRAM
- Form Factor: LRDIMM
- Speed: 2133MHz (PC4-17000)
- CAS Latency: CL15
- Rank: 4Rx4
- Voltage: 1.2V
- ECC: Yes
- Buffered: Yes
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Product Overview
The Samsung M386A4G40DM0-CPB0Q is a 32GB DDR4 LRDIMM memory module, specified at 2133MHz with CL15 latency and a 4Rx4 rank configuration. This module is designed for server environments requiring high capacity, reliability, and advanced memory features like error correction and load reduction.
Technical Information
| Capacity | 32GB |
| Memory Type | DDR4 SDRAM |
| Form Factor | LRDIMM |
| Speed | 2133MHz |
| CAS Latency | CL15 |
Additional Specifications
| Rank | 4Rx4 |
| Voltage | 1.2V |
| ECC | Yes |
| Buffered | Yes |
Product Description
The Samsung M386A4G40DM0-CPB0Q represents a high-density memory solution tailored for demanding server and workstation applications. This 32GB DDR4 LRDIMM module operates at a speed of 2133MHz, offering substantial bandwidth for data-intensive tasks. The CL15 CAS latency ensures efficient access times, contributing to overall system responsiveness. Its LRDIMM (Load-Reduced Dual In-line Memory Module) design is critical for systems that require maximum memory capacity, as it reduces the electrical load on the memory controller, allowing for more modules to be installed per channel. The 4Rx4 rank configuration signifies that each rank on the module is comprised of four sets of x4 DRAM devices. This arrangement can enhance performance by distributing the workload across more memory chips, potentially improving efficiency in certain server architectures. The DDR4 standard itself brings improvements in power efficiency and data transfer rates over previous DDR generations, making it a preferred choice for modern high-performance computing environments. Equipped with ECC (Error-Correcting Code) functionality, this module can detect and correct single-bit errors, thereby safeguarding data integrity and enhancing system stability. This is a fundamental requirement for mission-critical applications and environments where data accuracy is paramount. The registered nature of LRDIMMs also contributes to signal integrity, supporting stable operation in densely populated memory configurations.
