Kingston Premier Server 64GB DDR4 2666MT/s CL19 DIMM Server Memory Module

The Kingston KSM26RD4/64MFR is a 64GB DDR4 memory module created for servers that process large data sets, handle virtualization, or run cloud services around the clock. Operating at 2666MT/s, it moves data quickly so applications respond without delay and batch jobs finish on schedule.

Because it uses ECC technology, the module can identify and correct common memory errors before they harm data. This added layer of protection keeps transactional databases, virtual machines, and analytics workloads stable even when they stretch system resources.

The 288-pin DIMM format installs directly into standard server sockets, and the 1.2V operating level keeps power draw low, a benefit for data centers that watch energy budgets closely. A dual-rank layout paired with Micron F-Die chips and a Rambus register clock driver maintains signal integrity when the memory bus is under heavy stress.

Kingston qualifies this module for both Intel and AMD server platforms, so it fits naturally in new builds or upgrades across a wide range of rack, tower, and blade systems. Add it to a virtual host that needs more guest capacity, a database server that must hold larger in-memory tables, or a lab environment where multiple test instances run side by side.

• 64GB DDR4 registered module designed for server use
• 2666MT/s data rate that accelerates application response
• ECC functionality that reduces the risk of data corruption
• 288-pin DIMM format compatible with common server sockets
• Works with Intel and AMD server platforms
• Operates at 1.2V for improved energy efficiency
• Dual-rank architecture supported by Micron F-Die chips
• Rambus register clock driver for enhanced signal stability