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Samsung M386A4K40BB0-CRC5Q 32GB DDR4-2400MHz LRDIMM 2Rx4 CL17 Memory
- 32GB DDR4 SDRAM capacity.
- 2400MHz (PC4-19200) memory speed.
- LRDIMM (Load-Reduced DIMM) form factor.
- 2Rx4 dual-rank configuration.
- CL17 CAS Latency.
- ECC (Error-Correcting Code) support.
- Designed for servers and high-performance workstations.
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Product Overview
This Samsung M386A4K40BB0-CRC5Q is a 32GB DDR4 LRDIMM memory module. It operates at 2400MHz with a CL17 latency, featuring a 2Rx4 rank configuration.
Technical Information
| Memory Type | DDR4 SDRAM |
| Capacity | 32GB |
| Speed | 2400MHz |
| Module Type | LRDIMM |
Additional Specifications
| Rank | 2Rx4 |
| Latency | CL17 |
| ECC | Yes |
Product Description
The Samsung M386A4K40BB0-CRC5Q is a high-capacity 32GB Load-Reduced Dual In-line Memory Module (LRDIMM) designed for demanding server and workstation environments. Operating at a speed of 2400MHz, this DDR4 memory module provides significant bandwidth for data-intensive applications. The LRDIMM form factor is crucial for systems requiring higher memory capacities and improved signal integrity, as it incorporates a memory buffer chip to reduce the electrical load on the memory controller. This module features a 2Rx4 dual-rank configuration, meaning it has two ranks of memory chips, each with four data lines per chip. This configuration can enhance performance by allowing the memory controller to access different ranks concurrently. With a CAS Latency (CL) of 17, it offers a balance between speed and timing, suitable for a wide range of enterprise workloads. The inclusion of Error-Correcting Code (ECC) ensures data integrity by detecting and correcting single-bit errors, which is vital for system stability and reliability in mission-critical applications. Ideal for servers, high-performance computing, and memory-intensive virtualization environments, the M386A4K40BB0-CRC5Q allows for substantial memory expansion. Its compatibility with DDR4-enabled systems and its robust specifications make it a reliable choice for upgrading or populating systems that require large amounts of stable and fast memory. This module is engineered to meet the rigorous demands of modern data centers and enterprise IT infrastructures.


