The Genuine Edac AC Power Adapter EA10951D-190 is a universal power adapter designed to provide a consistent voltage of 19V with an output current of 4.12A. It is compatible with various laptop models and brands, making it a versatile option for powering your devices. The sleek black design and compact size make it easy to use and transport. This product is manufactured in China and does not contain any chemicals or materials specified in the California Prop 65 warning.