The Znnam HU460AM-01 460W PSU is a reliable ATX power supply unit compatible with Dell XPS 7100 to 8930 and Alienware Aurora models. This upgraded power supply features quiet operation and plug-and-play functionality, making it a convenient and efficient choice for your computer system. With a maximum power output of 460W, this PSU is designed to provide stable and dependable power to your components, ensuring optimal performance and functionality. Made in China, this power supply is a dependable choice for enhancing your computer setup.