StarTech.com USB 3.0 Mini Dock - Dual Monitor USB-A Docking Station with DisplayPort 4K 60Hz Video & Gigabit Ethernet - 1ft (30cm) cable - Portable USB 3.1 Gen 1 Type-A Laptop Adapter. Connectivity technology: Wired, Host interface: USB 3.2 Gen 1 (3.1 Gen 1) Type-A. Ethernet LAN data rates: 10,100,1000 Mbit/s, Networking standards: IEEE 802.3, IEEE 802.3ab, IEEE 802.3u. Product colour: Black, Data transfer rate: 5 Gbit/s, Maximum digital resolution: 4096 x 2160 pixels. Power source type: USB. 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