Samsung 16GB PC3-10600 DDR3-1333MHz ECC Registered Memory Module

Overview

The Samsung M393B2G70AH0-YH9 is a 16GB DDR3 ECC registered memory module designed specifically for server environments. Operating at 1333MHz, it delivers reliable and consistent bandwidth essential for virtualization hosts, database servers, and other enterprise applications that require continuous uptime and data integrity. Its error-correcting code and onboard register ensure stable performance even in demanding multi-module configurations.

Key features

• Error-correcting code (ECC) detects and corrects common bit errors to prevent silent data corruption and maintain system reliability.
• Registered DIMM with an onboard register buffers clock, command, and control signals, reducing electrical noise and improving signal integrity in dense server setups.
• Dual-rank 2R x4 layout compatible with both x4 and x8 chip organizations, offering flexibility for various server motherboard configurations.
• Selectable operating voltage of 1.5 V or 1.35 V allows IT teams to optimize power consumption without compromising compatibility.
• Standard 240-pin design supports installation in typical DDR3 server sockets and enables two modules per channel in 2DPC configurations for expanded memory capacity.

Key specs

• Capacity: 16 GB
• Memory type: DDR3 ECC registered
• Speed: 1333 MHz
• Voltage: selectable 1.5 V or 1.35 V
• Rank: dual-rank (2R)
• Chip organization: x4 and x8 compatible
• Pin count: 240-pin DIMM

Compatibility and installation

This memory module fits standard DDR3 server sockets and supports configurations with two modules per channel, making it suitable for upgrading existing servers or building new systems. Its dual-rank design and chip compatibility provide flexibility when pairing with other modules, ensuring smooth integration into a variety of server platforms. The selectable voltage feature helps balance power efficiency and system compatibility, which is especially valuable in large data center environments.

Ideal uses and environments

Well suited for enterprise servers running virtualization, database management, and other critical workloads, this module supports continuous operation with minimal risk of data errors. It works effectively in dense server racks where power efficiency and signal integrity are priorities. IT professionals looking to expand memory capacity while maintaining system stability will find this module a practical and dependable choice.