The H6Y89UT#ABA HP SB 65W Smart AC Adapter USB 3.0 Port Replicator serves as a multifunctional power adapter for laptops. It provides a robust output of 65 watts alongside high-speed charging to your device as well as having a USB 3.0 port replicator that is built-in. This port replicator enables the easy connection of several devices like external monitors as well as other peripherals like keyboards and mice which can be used simultaneously with the laptop. This power adapter comes equipped with smart AC adapter technology which guarantees stable and efficient discharge of power to all attached devices. H6Y89UT#ABA HP SB 65W Smart AC Adapter USB 3.0 Port Replicator is an essential accessory for every laptop user who seeks power and versatile connectivity.