Samsung 2GB DDR3 1333MHz ECC Memory Module

The Samsung M391B5673FH0-CH9 is a 2GB DDR3 memory module that brings dependable performance to desktop workstations and entry level servers. Built with error-correcting code, it automatically detects and fixes memory errors, helping your system run smoothly when data integrity matters most.

Operating at 1333 MHz, the module delivers solid throughput for everyday computing tasks, light virtualization, and file-serving roles. It fits the standard 240-pin unbuffered DIMM slot and draws 1.5 volts, so installation is straightforward in most DDR3-based motherboards without the need for special power considerations.

A CAS latency of 9 keeps response times tight, while the single 2 GB rank, configured as 256 M × 72, makes it a practical upgrade for systems that need just a bit more memory headroom. Whether you are stabilizing a small database server, building a home lab, or extending the life of an office PC, this module provides reliable capacity without overshooting power or budget limits.

The module is RoHS compliant and halogen-free, which meets current environmental standards and aligns with responsible hardware policies in corporate or educational settings.

• 2 GB unbuffered DDR3 ECC module
• 1333 MHz memory clock speed
• Error detection and correction for improved reliability
• 240-pin DIMM form factor
• CAS latency of 9
• 1.5 V operating voltage
• RoHS compliant and halogen-free design