StarTech.com USB-C & USB-A Dock - Dual Monitor 4K 60Hz Dock DisplayPort + HDMI - Hybrid USB 3.0 Docking Station for USB-C or USB-A Laptops - 6x USB Type-A, GbE - USB 3.1 Gen 1 - Mac/Windows. Connectivity technology: Wired, Host interface: USB 3.2 Gen 1 (3.1 Gen 1) Type-C, Headphone connectivity: 3.5 mm. Ethernet LAN data rates: 10,100,1000 Mbit/s, Networking standards: IEEE 802.3, IEEE 802.3ab, IEEE 802.3u. Product colour: Black, Silver, Data transfer rate: 5 Gbit/s, Maximum digital resolution: 4096 x 2160 pixels. Power source type: AC, AC input voltage: 100 - 240 V, Input current: 1 A. Windows operating systems supported: Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10..., Mac operating systems supported: Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.14 Mojave, Mac OS X 13.0 Ventura