Name: M386A8K40DM2-CWE Samsung 64GB DDR4 3200MHz PC4-25600 Registered ECC CL22 LR-DIMM 1.2V Quad Rank Memory Module
Brand: Samsung
SKU: M386A8K40DM2-CWE
Price: 764.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The M386A8K40DM2-CWE Samsung 64GB DDR4 3200MHz LR-DIMM delivers high-capacity memory with low power consumption and ECC protection, making it a smart fit for enterprise servers supporting virtualization, analytics, and real-time data workloads where efficiency and uptime are non-negotiable.

General Information
Brand	Samsung
Part Number	M386A8K40DM2-CWE

Physical Characteristics
Weight	0.50
Condition	Refurbished

Product Description
The Samsung M386A8K40DM2-CWE is a 64GB DDR4 Load-Reduced DIMM built for enterprise servers demanding large memory capacity, fast data access, and rock-solid stability. With its LR-DIMM architecture and ECC support, it's optimized for scalability and reliability under heavy workloads. Key Features High-capacity 64GB module enables greater memory density per server 3200MHz frequency ensures fast and responsive data throughput Load-Reduced DIMM (LR-DIMM) minimizes electrical load on the memory bus Registered ECC provides robust error detection and correction capabilities Low 1.2V power design reduces thermal output and energy usage This module is ideal for virtualization, database hosting, and cloud computing infrastructures where system uptime and memory bandwidth are critical. It ensures consistent, reliable performance in large-scale, memory-intensive environments.

Use Cases
The Samsung M386A8K40DM2-CWE 64GB DDR4 3200MHz LR-DIMM memory module is designed for enterprise-grade server environments requiring high memory capacity and reliability. It is suitable for data centers and IT infrastructures where error correction and stable performance under heavy workloads are critical. How It's Used: Deployed in virtualization hosts to support multiple VMs demanding large memory pools and error-free operations. Utilized in data analytics clusters handling real-time data processing with high-throughput memory access. Integrated into enterprise storage servers requiring ECC memory for data integrity and system stability. Installed in high-density rack servers running mission-critical applications with scalability needs. Employed in edge computing nodes where power efficiency and reliability are essential under constrained environments. This memory module contributes to operational efficiency by ensuring consistent data integrity and supporting scalable memory configurations. Its design enables IT administrators to maintain performance and uptime across demanding workloads and evolving infrastructure requirements.

M386A8K40DM2-CWE Samsung 64GB DDR4 3200MHz PC4-25600 Registered ECC CL22 LR-DIMM 1.2V Quad Rank Memory Module

Product Overview

General Information

Physical Characteristics

Product Description

Use Cases