Enhance your Lenovo ThinkSystem server performance with the Lenovo ThinkSystem 16GB TruDDR5 5600MHz (1Rx8) ECC UDIMM-A memory module. This high-speed 16 GB DDR5 RAM operates at a blazing 5600 MHz, designed specifically for enterprise-class reliability and optimized for Lenovo ThinkSystem servers like the ST45 V3. Featuring ECC (Error-Correcting Code) technology, this module ensures data integrity and reduces memory errors critical for server workloads. The single-rank 1Rx8 architecture and UDIMM-A form factor allow for easy installation and compatibility within supported Lenovo server platforms. Improve your server's memory capacity and speed for demanding applications with this genuine Lenovo part number 4X77A93556. Ideal for IT professionals seeking robust, reliable, and high-performance server memory upgrades.