StarTech.com USB C Multiport Adapter - USB-C to HDMI 2.0b 4K 60Hz (HDR10), 100W Power Delivery Pass-Through, 4-Port USB 3.0 Hub - USB Type-C Mini Dock - 12" (30cm) Long Attached Cable. Host interface: USB 3.2 Gen 1 (3.1 Gen 1) Type-C, Hub interfaces: HDMI, RJ-45, USB 3.2 Gen 1 (3.1 Gen 1) Type-A, USB 3.2 Gen 1 (3.1 Gen 1) Type-C, HDMI version: 2.0b. Data transfer rate: 5000 Mbit/s, Product colour: Black, Grey, Housing material: Plastic. Ethernet LAN data rates: 10,100,1000,2000 Mbit/s, Networking standards: IEEE 802.3,IEEE 802.3ab,IEEE 802.3u. 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 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High..., Other operating systems supported: Chrome. Package width: 142 mm, Package depth: 170 mm, Package height: 30 mm