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Samsung M386A8K40BM1-CRC50 64GB DDR4-2400MHz LRDIMM 4Rx4 CL17 Memory
- Capacity: 64GB
- Type: DDR4 SDRAM
- Form Factor: LRDIMM (Load-Reduced Dual In-line Memory Module)
- Speed: 2400MHz (PC4-19200)
- CAS Latency: CL17
- Rank: 4Rx4 (Quad Rank x4)
- Voltage: 1.2V
- ECC: Yes (Error-Correcting Code)
- Designed for servers and high-performance workstations.
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Product Overview
This is a high-capacity 64GB DDR4 Load-Reduced DIMM (LRDIMM) memory module from Samsung. It operates at 2400MHz with a CL17 latency, designed for servers and workstations requiring significant memory capacity and performance.
Technical Information
| Memory Size | 64GB |
| Memory Type | DDR4 SDRAM |
| Form Factor | LRDIMM |
| Speed | 2400MHz |
Additional Specifications
| CAS Latency | CL17 |
| Rank | 4Rx4 |
| Manufacturer | Samsung |
| Part Number | M386A8K40BM1-CRC50 |
Product Description
The Samsung M386A8K40BM1-CRC50 is a high-density 64GB DDR4 LRDIMM, engineered to deliver exceptional memory capacity and performance for demanding server and workstation environments. Operating at a speed of 2400MHz, this module provides ample bandwidth for data-intensive applications, virtualization, and large-scale in-memory databases. The LRDIMM (Load-Reduced DIMM) architecture is specifically designed to reduce the electrical load on the memory controller, allowing for higher memory capacities and more memory modules to be installed per channel, which is crucial for systems requiring maximum memory footprint. This memory module features a CAS Latency (CL) of 17, contributing to efficient data access times. The 4Rx4 configuration indicates a quad-rank design with x4 data width per rank, further enhancing performance and density. Built with Error-Correcting Code (ECC) technology, it automatically detects and corrects single-bit errors, ensuring data integrity and system stability, which is paramount in mission-critical server applications. The standard 1.2V operating voltage ensures compatibility with a wide range of DDR4 server platforms. With its substantial capacity, advanced LRDIMM design, and robust error correction capabilities, the Samsung M386A8K40BM1-CRC50 is an ideal choice for upgrading or configuring servers that require extensive memory resources. It supports complex workloads, enhances system responsiveness, and contributes to overall operational reliability, making it a key component for high-performance computing, cloud infrastructure, and enterprise data management.
