Elevate your computer's performance with the Dell OptiPlex 3040 5040 7040 SFF Power Supply, a reliable and efficient power solution designed to support your system with a maximum power output of 180W. The sleek silver unit ensures a seamless integration with your existing setup, matching both in aesthetics and functionality. Model L180ES-00 5XV5K 05XV5K is engineered by Dell to provide a stable and robust power supply for your computing needs. Whether you're tackling demanding applications or simply seeking to enhance your system's reliability, this power supply is an ideal choice for maintaining optimal performance.