Acer 7in1 Type C port Hub. Connectivity technology: Wired, Host interface: USB 3.2 Gen 2 (3.1 Gen 2) Type-C, USB Power Delivery up to: 100 W. Product colour: Silver, Compatible memory cards: MicroSD (TransFlash), SD, Country of origin: China. Power supply type: USB. Windows operating systems supported: Windows 10, Other operating systems supported: ChromeOS. Width: 101 mm, Depth: 40 mm, Height: 12.5 mm