The Lenovo 4GB 2400 DDR4 Desktop RAM is a reliable and efficient memory module designed to enhance the performance of Lenovo desktops and compatible systems. With a 4GB capacity and a speed of 2400MHz, this DDR4 UDIMM module provides improved data transfer rates, allowing for smoother multitasking and faster application performance. It features a single rank (1Rx8) configuration, ensuring efficient memory utilization and responsiveness. Operating at a low voltage of 1.2V, it reduces power consumption and heat generation, making it energy-efficient while maintaining performance. With a CAS latency of CL17, it offers balanced speed and stability for day-to-day computing tasks. This module is a cost-effective upgrade, fully compliant with RoHS standards, and comes with a limited lifetime warranty, ensuring durability and long-term reliability.