Samsung 64GB DDR4 SDRAM Memory Module

Overview

The Samsung M386A8K40BM2-CTD is a 64GB DDR4 SDRAM memory module designed to enhance server and data center performance with reliable and efficient operation. Operating at 2666 Mbps and consuming just 1.2 volts, it balances speed and power efficiency for demanding computing environments such as cloud infrastructure and 5G connectivity systems. Its Load Reduced DIMM (LRDIMM) technology allows for higher memory densities by using a data buffer, which supports smooth and scalable performance in high-capacity setups.

Key features

• Load Reduced DIMM design that increases memory capacity and efficiency by reducing electrical load on the memory controller
• High-speed operation at 2666 Mbps to support fast data processing and reduce bottlenecks in server workloads
• Low voltage operation at 1.2V to minimize power consumption and heat generation in dense server environments
• Supports up to four ranks per DIMM, providing flexibility for scaling memory configurations
• Thoroughly tested for stability and compatibility to ensure reliable performance across various platforms
• 288-pin form factor designed for secure installation in systems that support LRDIMM modules

Key specs

• Memory capacity: 64 GB
• Memory type: DDR4 SDRAM
• Speed: 2666 Mbps
• Voltage: 1.2 V
• Module type: Load Reduced DIMM (LRDIMM)
• Ranks per DIMM: up to 4
• Pin count: 288 pins

Compatibility and use cases

This memory module is well suited for IT professionals and organizations aiming to upgrade or expand server memory capacity without sacrificing performance or energy efficiency. It fits well in data centers, cloud computing infrastructures, and 5G connectivity systems where high-density memory and reliable operation are critical. Before installation, ensure your system supports LRDIMM technology to fully leverage the benefits of this module.