Samsung 4GB DDR3 1333 PC3-10600 ECC Memory Module

Overview

The Samsung M393B5270DH0-YH9 is a 4GB DDR3 ECC Registered DIMM memory module designed for server environments where data integrity and system stability are paramount. Operating at 1333 Mbps and supporting both 1.5 V and 1.35 V power levels, it offers flexibility for various server configurations. This module’s built-in register manages clock, command, and control signals to enhance overall performance and reliability in enterprise systems.

Equipped with 8-bit parity error correction, it helps prevent data corruption, making it suitable for critical applications that require consistent uptime. Its 240-pin design and support for x4 and x8 DRAM configurations ensure compatibility with a wide range of server motherboards, fitting well into setups that use two DIMMs per channel.

Key features

• ECC Registered DIMM architecture that improves system stability by managing signal integrity
• Error correction through 8-bit parity to reduce the risk of data corruption and system crashes
• Dual voltage support (1.5 V and 1.35 V) for compatibility with different server power requirements
• Supports x4 and x8 DRAM configurations, allowing flexible memory organization
• Designed for 2DPC layouts, enabling efficient memory channel utilization in servers
• 240-pin form factor tailored for enterprise-grade server motherboards

Key specs

• Memory capacity: 4 GB
• Memory type: DDR3 ECC Registered DIMM
• Data rate: 1333 Mbps
• Voltage: 1.5 V / 1.35 V
• Pin count: 240 pins
• DRAM configuration: (512M x 4) x 18
• Ranks per DIMM: up to 2

Compatibility and use cases

This memory module is well suited to IT professionals managing data center servers or business-critical systems that demand high reliability and error-free operation. Its ECC capabilities and registered design make it a strong choice for enterprise servers that run databases, virtualization platforms, or other workloads where memory errors can cause significant disruptions. The module’s compatibility with a broad range of server motherboards ensures it fits into existing infrastructure for upgrades or maintenance without compatibility concerns.