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

The Kingston KSM26RS4/16MRR is a server-class memory module that adds 16 GB of capacity to systems built for DDR4 registered DIMMs. Operating at 2666 mega transfers per second, it supplies the bandwidth needed to keep virtual machines responsive, database queries quick, and analytics tasks on schedule.

Error-correcting code is integrated into the module, allowing it to detect and repair common single-bit faults before they affect the operating system. That extra protection helps maintain uptime for business-critical services.

The design follows JEDEC specifications for registered DIMMs and has been validated on both Intel and AMD server platforms. A controlled bill of materials ensures every production run uses identical components, simplifying qualification in multi-node deployments and long-term support contracts.

With a nominal voltage of 1.2 V, the module draws less power than earlier generations, helping reduce heat in dense rack environments and trimming energy costs. Kingston builds each unit with high-quality Micron chips, subjects it to thorough factory testing, and backs it with a limited lifetime warranty.

Whether you are expanding a small business file server or equipping a large virtualization cluster, this module delivers reliable, consistent performance that keeps workloads moving and data safe.

• Single memory module that provides 16 GB of capacity and DDR4 technology
• 2666 MT/s data rate supports fast processing in demanding server workloads
• Error-correcting code helps prevent data corruption and improves uptime
• Registered DIMM design enhances signal stability in multi-module configurations
• Qualified for Intel and AMD server platforms to ensure broad compatibility
• Operates at 1.2 V to help reduce power consumption and thermal output
• Built with high-quality Micron chips and tested for reliability
• Controlled bill of materials provides consistent performance across production runs
• Protected by Kingston’s limited lifetime warranty for long-term peace of mind