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Samsung M386AAG40AM3-CWE 128GB DDR4-3200MHz LRDIMM 4Rx4 CL22 Memory
- 128GB DDR4 LRDIMM Memory Module
- DDR4-3200MHz Speed
- CL22 Latency
- 4Rx4 Rank Configuration
- Designed for Servers and Workstations
- ECC Registered Memory
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For government, enterprise, data center, and small business customers.
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Product Overview
The Samsung M386AAG40AM3-CWE is a high-capacity 128GB LRDIMM module designed for server and workstation environments. It operates at a DDR4-3200MHz speed with a CL22 latency, offering robust performance for demanding applications.
Technical Information
| Capacity | 128GB |
| Memory Type | DDR4 SDRAM |
| Form Factor | LRDIMM |
| Speed | 3200MHz |
Additional Specifications
| CAS Latency | CL22 |
| Rank | 4Rx4 |
| Voltage | 1.2V |
| ECC | Yes (Registered) |
Product Description
This Samsung M386AAG40AM3-CWE memory module is engineered for enterprise-level computing, providing substantial capacity and high-speed data transfer. Its LRDIMM (Load-Reduced Dual In-line Memory Module) design helps to reduce the electrical load on the memory controller, allowing for higher memory capacities and improved system stability in densely populated memory configurations. This makes it an ideal choice for memory-intensive applications such as large databases, virtualization, and high-performance computing. The module operates at a DDR4-3200MHz frequency, ensuring rapid data access and processing. The 4Rx4 rank configuration signifies four ranks of memory chips, each with an 8-bit data width, contributing to its overall performance and capacity. With a CAS Latency (CL) of 22, it balances speed with reliability for consistent operation under heavy workloads. The module also features ECC (Error-Correcting Code) functionality, which detects and corrects single-bit errors, enhancing data integrity and system uptime. Specifically designed for server and workstation platforms, the M386AAG40AM3-CWE adheres to industry standards for compatibility and performance. Its robust construction and advanced features make it a reliable component for mission-critical systems where data accuracy and system availability are paramount. The 1.2V operating voltage is standard for DDR4 memory, contributing to power efficiency within the server environment.


