Kingston 16GB DDR4 2666MT/s ECC Registered DIMM Memory Module

Overview

The Kingston KSM26RS8/16HCR is a 16GB DDR4 memory module designed for servers and workstations that require dependable and consistent performance. Operating at 2666 MT/s, it delivers the speed necessary to manage demanding tasks such as database operations and virtualization. Its ECC (error-correcting code) capability automatically detects and corrects data errors, ensuring data integrity in critical computing environments.

This registered DIMM includes a register between the memory controller and DRAM chips, which enhances signal stability and reduces electrical load. Running at a low voltage of 1.2V, it offers a balance between power efficiency and performance, making it suitable for energy-conscious data centers and office servers. The module’s single-rank 1Rx8 layout and standard 288-pin form factor allow for straightforward installation in compatible server motherboards.

Key features

• ECC support that helps maintain data accuracy by detecting and correcting memory errors automatically
• Registered DIMM design improves signal integrity and system stability under heavy workloads
• Runs at 2666 MT/s to support fast and efficient data processing in server environments
• Operates at a low voltage of 1.2V to reduce power consumption without sacrificing performance
• CL19 latency provides a balanced response time suitable for a variety of server tasks
• Single-rank 1Rx8 configuration optimizes compatibility and performance in many server systems
• Standard 288-pin DIMM form factor ensures easy installation and replacement in supported motherboards

Key specs

• Capacity: 16 GB
• Memory type: DDR4
• Speed: 2666 MT/s
• Latency: CL19
• Voltage: 1.2 V
• Form factor: 288-pin DIMM
• Configuration: Single-rank 1Rx8
• ECC: Yes, error-correcting code supported
• Registered DIMM: Yes

Compatibility and use cases

This memory module is well suited for server and workstation environments where uptime and data integrity are critical. It fits into systems that support registered ECC DDR4 DIMMs and is ideal for workloads involving virtualization, database management, and other enterprise applications. Its power-efficient design also makes it a practical choice for data centers aiming to reduce energy costs while maintaining reliable performance.