Elgato USB Hub Optional for Stream Deck 2x 2x USB PD Compatible Card Compatible – +, USB-C Ports, USB-A Ports, Port, SD/microSD Reader, Mac/PC

This is a USB hub unit that can be attached to Stream Deck +. (Stream Deck + unit is sold separately.) Easily attaches to the back of the Stream Deck +. You can add 2 USB-C ports, 2 USB-A ports, and an SD/microSD card reader on the back. Equipped with a USB PD-compatible USB-C terminal, you can use the charging function with a maximum input of 100W and a maximum output of 65W (PD-compatible AC adapter is sold separately). Supports transfer speeds up to 5Gbps.