PowerExpand 3-in-1 USB-C PD Hub The 3-in-1 Ultra-Compact USB-C Hub Get More From Your Laptop Transform just one USB-C port into an HDMI port for media display, a USB-A data port for file transfer, and a Power Delivery input port for pass-through charging. Power Delivery Pass-Through Charging Connect a USB-C charger (sold separately) to the Power Delivery input port to charge your laptop while using the hub’s other functions. 4K Media Display Extend or mirror your display in up to 4K@30Hz via the HDMI port. Transfer Files at High Speed Move photos, music, and movies between devices at speeds of up to 5 Gbps. Compatible Devices: MacBook Pro 2021 / 2020 / 2019 / 2018 / 2017 / 2016, iPad Pro, MacBook Air (USB-C), Dell XPS 13/15, Thinkpad X1, Lenovo Yoga 14, HP Spectre X360, Microsoft Surface Pro 7, Google PixelBook Incompatible Devices: Nintendo Switch Apple USB SuperDrive Notes: The USB-A data port does not support charging. Charger and cable not included.