Deliver power and efficiency to your system using the Ultra LSP750 750-Watt Power Supply. This Power Supply delivers 750W of power to operate your PC. Designed to be SLI/CrossFire-ready, it can supply power to multiple GPUs to run demanding PC gaming and multimedia software. To prevent overheating, the Ultra LSP750 750-Watt Power Supply is built with a powerful, yet silent, 135mm fan. Provided with sleeved finished power cables, it also promotes better airflow. Plus, with 78% energy efficiency, this power supply consumes less energy. Work or play continuously with reliable PC performance using the Ultra LSP750 750-Watt Power Supply.