The Delta Electronics ADP-330AB D AC Power Supply is a versatile and reliable power source for laptops and desktop computers. With an output voltage of 19.5V and a current output of 16.9A, this adapter is compatible with a universal range of devices. The sleek black color and AC/Standard type make it a stylish and practical accessory for any workspace. The trusted Delta brand ensures high-quality performance and efficiency, perfect for powering your computer needs.