Samsung M393A2G40EB1-CRC

Overview

The Samsung M393A2G40EB1-CRC is a 16 GB DDR4 memory module designed specifically for servers requiring reliable performance and error correction. Operating at 2400 MHz, it supports fast data transfer rates that help maintain smooth operation for virtualization, database management, and analytics tasks. Its ECC Registered design ensures automatic detection and correction of memory errors, which is essential for maintaining system stability in demanding environments.

Key features

• ECC Registered architecture with 8-bit parity that automatically detects and corrects memory errors to enhance system reliability
• Onboard register that stabilizes clock, command, and control signals, improving signal integrity when multiple DIMMs are installed
• Two-rank by four-bit organization supports configurations with two DIMMs per channel, allowing for flexible memory expansion
• Low operating voltage of 1.2 V combined with CAS latency 17 balances performance with energy efficiency, reducing power consumption and heat generation
• Compatible with standard 288-pin RDIMM sockets found in modern server motherboards, simplifying upgrades and replacements
• Designed to support virtualization hosts, database servers, and high-performance computing nodes that demand consistent uptime and data integrity

Key specs

• Capacity: 16 GB
• Memory type: DDR4
• Speed: 2400 MHz
• Latency: CAS 17
• Voltage: 1.2 V
• Form factor: 288-pin RDIMM
• Organization: Two-rank by four-bit
• Error correction: ECC Registered with 8-bit parity

Installation and setup

Installing this memory module is straightforward for system administrators familiar with server hardware. Simply insert the module into a compatible DDR4-2400 RDIMM slot on the motherboard. Ensure that the server firmware is configured to recognize ECC Registered memory to take full advantage of its error correction capabilities. This process supports easy memory upgrades or replacements in existing server setups.

Ideal uses and environments

This memory module fits well in virtualization hosts, database servers, and high-performance computing environments where data integrity and uptime are critical. Its error correction and signal stabilization features make it a strong choice for dense server racks or tower workstations that run demanding workloads. Organizations looking to expand memory capacity while maintaining system stability will find this module a practical and efficient solution.

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