Samsung M386A8K40DM2-CVF

Overview

The Samsung M386A8K40DM2-CVF is a 64GB DDR4 server memory module designed to enhance memory capacity and speed in demanding server environments. Running at 2933 Mbps, it delivers fast data transfer rates that help maintain smooth system performance during heavy workloads. Its load-reduced DIMM (LRDIMM) design improves signal integrity and stability, making it a reliable choice for dense server configurations.

Key features

• High-capacity 64GB DDR4 memory module that supports large-scale data processing and multitasking
• 2933 Mbps speed ensures efficient data transfer and responsiveness under heavy server loads
• Load-reduced DIMM design with register and data buffer enhances signal strength and reliability
• Operates at 1.2 volts to provide a balance between power efficiency and performance
• 4R x 4 rank configuration supports improved signal integrity for stable operation in complex systems
• Compatible with a wide range of server motherboards thanks to its 288-pin layout
• Supports up to three DIMMs per channel, allowing flexible memory expansion in data centers and enterprise servers

Key specs

• Memory capacity: 64 GB
• Memory type: DDR4 LRDIMM
• Speed: 2933 Mbps
• Voltage: 1.2 V
• Rank configuration: 4R x 4
• Pin count: 288-pin
• Form factor: Load-reduced DIMM (LRDIMM)

Connectivity and compatibility

This memory module is designed to fit into standard 288-pin DIMM slots on compatible server motherboards. Its load-reduced design allows for higher memory density and better signal integrity, which is essential for servers running multiple DIMMs per channel. It works well in enterprise-grade servers and data center environments that require stable and scalable memory solutions.

Ideal uses and environments

The Samsung M386A8K40DM2-CVF is well suited to data centers, cloud computing servers, and enterprise IT infrastructures where large memory capacity and consistent performance are critical. It supports demanding applications such as virtualization, database management, and high-performance computing. This module is a strong choice for IT professionals looking to upgrade or build servers that handle intensive workloads reliably.

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