This HP 330W Smart AC adapter with a 7.4mm connector is perfect for powering your compatible HP devices. With a voltage output of 19.5V and output current of 16.92A, this unit delivers reliable and efficient power. It is compatible with various HP models, including OMEN X by HP - 17-ap005nf, HP Z VR Backpack G1 Workstation, HP ENVY All-in-One - 32-a0055, and many more.This power adapter is designed to provide uninterrupted power to your device, ensuring that you can work and play without any interruptions. This unit is a great investment for anyone who owns a compatible HP device and needs a reliable power source.