The Genuine 45W Asus AC DC Wall Adapter is designed specifically for ASUS laptops, providing a reliable and efficient power supply. With a voltage output of 19V and an output current of 2.37A, this OEM adapter is compatible with ASUS laptops that require this specific power source. The AC & DC type ensures versatility in powering various devices, while the ASUS brand guarantees quality and compatibility. Perfect for users who require a dependable and authentic power source for their ASUS laptops.