Samsung 16GB DDR4 2666 Mbps Memory Module

The Samsung M393A2K43DB2-CTD is a 16GB DDR4 registered memory module designed specifically for server systems that require reliable and consistent performance. Operating at 2666 Mbps and running on 1.2 volts, this memory module balances speed and power efficiency, making it well-suited for enterprise environments where uptime and data integrity are critical.

This module features a 2R x 8 organization with eighteen 1G x 8 components, and it includes an onboard register that helps improve the timing and management of clock, command, and control signals. This design supports both x4 and x8 configurations, allowing for flexible deployment with up to two ranks per DIMM and two DIMMs per channel. The integrated error correction code (ECC) with 8-bit parity adds an extra layer of protection by detecting and correcting memory errors, which is essential for maintaining system stability in demanding workloads.

Because it is built for servers, the Samsung M393A2K43DB2-CTD is ideal for data centers, enterprise servers, and other professional settings where memory reliability and performance cannot be compromised. Its low-voltage operation also helps reduce power consumption, which can contribute to lower operating costs and improved thermal management in dense server configurations.

Highlights:

• 16GB DDR4 2666 Mbps registered memory module designed for servers
• 2R x 8 configuration with 288 pins for flexible deployment
• Onboard register improves signal timing and control
• ECC with 8-bit parity provides error detection and correction
• Operates at 1.2 volts for efficient power use in server environments