Samsung 32GB DDR4 2933 Mbps Memory Module

Overview

The Samsung M391A4G43AB1-CVF is a 32 GB DDR4 memory module designed to enhance the performance of desktops, workstations, and servers by delivering data at 2933 Mbps. Operating at a low voltage of 1.2 V, it helps maintain energy efficiency and reduces heat generation during extended use. This module’s dual-rank x8 design with single error correction and detection ensures reliable operation for demanding tasks such as database management, virtual machines, and creative workflows.

Key features

• High-speed DDR4 memory running at 2933 Mbps to support smooth multitasking and large data processing.
• Low 1.2 V operating voltage that minimizes power consumption and system heat for longer, stable operation.
• Single error correction and detection (ECC) to maintain data integrity and prevent system crashes during critical workloads.
• Dual-rank x8 configuration that improves memory bandwidth and overall system responsiveness.
• Standard 288-pin DIMM form factor compatible with motherboards supporting DDR4 at 2933 Mbps.
• Plug-and-play installation with no additional setup required beyond enabling the correct speed in firmware if supported.

Key specs

• Capacity: 32 GB
• Memory type: DDR4
• Speed: 2933 Mbps
• Voltage: 1.2 V
• Rank and organization: Dual-rank x8
• Pin count: 288-pin DIMM
• Error correction: Single error correction and detection (ECC)

Compatibility and installation

This memory module fits any motherboard slot designed for standard DDR4 DIMMs running at 2933 Mbps. Before installation, it is recommended to verify the motherboard’s qualified vendor list to ensure compatibility. Once installed, enabling the correct memory speed in the system firmware may be necessary to achieve optimal performance. Its straightforward design makes it a practical upgrade for expanding memory capacity without complex configuration.

Ideal uses and environments

The Samsung M391A4G43AB1-CVF is well suited for users who require reliable and high-capacity memory for intensive applications. It works well in content creation setups, data analysis servers, and business desktops that handle multitasking and memory-heavy software. Its error correction capabilities and efficient power usage make it a strong choice for professional environments where stability and performance are critical.