Samsung 32GB DDR4 2133MHz ECC LRDIMM Server Memory

Overview

The Samsung M386A4G40DM0-CPB is a 32GB DDR4 server memory module designed to deliver reliable and consistent performance at 2133MHz. Built with ECC technology, it helps detect and correct data errors, ensuring system stability in demanding server environments. Its load-reduced DIMM (LRDIMM) design allows for higher memory capacities without sacrificing speed, making it a strong choice for enterprise servers handling critical workloads.

This module features a quad-rank x4 configuration that enhances memory bandwidth, supporting smooth data flow and processing power essential for virtualization, data centers, and other business-critical applications. The 288-pin DIMM form factor fits specific server motherboards and is not compatible with desktops or laptops, so verifying server compatibility is important before upgrading.

Key features

• ECC technology that maintains data accuracy and prevents system crashes by correcting memory errors in real time
• Load-Reduced DIMM design enabling higher memory capacity support while preserving performance and reliability
• Quad-rank x4 configuration that increases memory bandwidth for improved data processing efficiency
• Speeds up to 2133MHz to handle demanding server workloads with steady and smooth performance
• 288-pin DIMM form factor tailored for select server systems, ensuring a secure and compatible fit
• Optimized for enterprise environments requiring stable and scalable memory solutions

Key specs

• Memory capacity: 32GB
• Memory type: DDR4
• Speed: 2133MHz
• ECC: Yes, error-correcting code memory
• Module type: Load-Reduced DIMM (LRDIMM)
• Rank and organization: Quad-rank x4
• Pin count: 288-pin DIMM

Compatibility and usage considerations

This memory module is designed exclusively for compatible server motherboards that support DDR4 LRDIMM technology. It is not suitable for desktop or laptop computers, so confirming your server’s specifications before purchase is essential. Its robust error correction and high capacity make it well suited for IT professionals managing virtualization, database servers, or other environments where uptime and data integrity are critical.