Samsung 16GB DDR4 3200 Mbps Memory Module

Overview

The Samsung M391A2G43BB2-CWE is a 16 GB DDR4 memory module designed to deliver fast and reliable performance with a data transfer rate of 3200 Mbps while operating at a low voltage of 1.2 V. This module fits into a standard 288-pin DIMM slot and supports both UDIMM and SODIMM formats, making it versatile for use in desktops, laptops, and servers. Its architecture includes single-bit error correction and detection, which helps maintain data integrity during demanding tasks such as video editing, software development, and server operations.

Key features

• 16 GB DDR4 capacity that provides ample memory for multitasking and memory-intensive applications
• 3200 Mbps data rate ensures smooth and efficient data handling for faster system responsiveness
• Operates at 1.2 V to reduce power consumption and heat generation, enhancing system stability
• Single-bit error correction and detection protects against data corruption, ideal for critical workloads
• 1R x 8 organization with a (2G x 8) x 9 component layout for reliable and consistent performance
• Compatible with both UDIMM and SODIMM formats, offering flexibility across different device types
• Standard 288-pin form factor allows easy installation in a wide range of systems

Key specs

• Memory capacity: 16 GB
• Memory type: DDR4
• Data rate: 3200 Mbps
• Voltage: 1.2 V
• Pin count: 288-pin DIMM
• Module organization: 1R x 8 (2G x 8) x 9
• Supports ECC single-bit error correction and detection
• Form factor: UDIMM and SODIMM compatible

Compatibility and use cases

This memory module is well suited for professionals who require stable and fast memory performance, such as software developers compiling large projects, video editors working with high-resolution footage, and IT administrators managing virtual machines or database servers. Its support for both desktop and laptop memory slots makes it a flexible choice for upgrading or building systems that demand reliable multitasking and data integrity. The low voltage operation also benefits energy-conscious setups and helps maintain cooler system temperatures during extended use.