Multi-function docking station: RJ45 Gigabit Ethernet port, USB-C PD port for fast charging, USB3.0 ports*3, HDMI2.0, three USB ports can be connected to mouse, keyboard, U disk, mobile hard disk. [4K@30Hz HDMI Output] The Steam Deck Dock comes with a 4K@30Hz HDMI 1.4 output. Advanced built-in chips, Plug and Play, supports HDCP 1.4 to play protected content from iTunes / Netflix / DirectTV etc. When you connect an external 4K monitor, it can provide you sharper and smoother visual experience, so you can enjoy the visual feast on your games. [Full Charging Speed for Steam Deck]: Steam Deck docking station supports power input up to 65W, which is sufficient to charge your Steam Deck at full speed when paired with the original charger. [Note: the MAX charging speed of Steam Deck is 45W] [Portable & Lightweight] This is A Perfect Combination for the Steam Deck. all-in-1 Steam Deck docking station blends Hub and stand together perfectly. You don't have to buy a regular hub and a stand base for your Steam Deck, which is not only easier for you to use, but also keeps your desktop neat and organized.