Cable Matters USB C Multiport Adapter (USB C Dock with USB C to HDMI 4K or USB C to VGA), USB 3.0 and Ethernet Black - USB-C & Thunderbolt 3 Port Compatible for MacBook Pro, Dell XPS 13/15 and More USB C MULTIPORT ADAPTER adds Gigabit Ethernet, USB 3.0, and an HDMI or VGA video port over a single USB-C connection; USB-C port of device requires DisplayPort Alternate Mode support to view video over USB-C. macOS requires a driver download for the Ethernet function. Newly released Windows computers may require BIOS Thunderbolt 3 firmware, Thunderbolt 3 driver, and Intel Graphics driver update from the computer manufacturer. 4K HDMI VIDEO + ETHERNET+ USB 3.0 ports on the USB-C to HDMI adapter connect the latest to legacy equipment; USB C to HDMI supports 4K UHD (3840x2160 @ 30Hz) over HDMI and Gigabit Ethernet network connectivity for a Wi-Fi alternative; USB C adapter connect a flash drive, mouse, or a smartphone to sync files to a computer with the USB 3.0 port. DELL COMPANION Thunderbolt 3 to HDMI adapter weighs less than 1 ounce; USB Type-C to HDMI adapter connects to monitors in the conference room or classroom; Compatible with popular Dell models with Thunderbolt 3 ports including the Dell XPS 12 9250, 13 9350 / 9360 / 9365, 15 9550 / 9560, Latitude 5480 / 5580 / 7275 / 7280 / 7370 / 7480 / 7520 / 7720 / E5570, Precision 3520 / 15 3510 / 5510 / M7510, 17 M7710, Alienware 13 / 15 / 17 USB-C & THUNDERBOLT 3 port compatible with the 2016/2017 MacBook, MacBook Pro, iMac, iMac Pro, Acer Aspire Switch 12 S/R13, V15/V17 Nitro, TravelMate P648, Predator 15/17/17X, Chromebook R 13, ASUS ROG GL/G5/G7/GX/Strix, ZenBook Pro UX501VW, ZenBook 3 Deluxe/Pro, Transformer 3 Pro, Schenker XMG, Q524UQ 2-in-1 15.6, Chromebook Flip C302, Gigabyte Aorus X5 15, X7 DT 17, BRIX/BRIX S, Razer Blade/Stealth/Pro, Samsung NP900X5N, Notebook Odyssey, Notebook 9 15 Inch, FUJITSU Workstation CELSIUS H760 HP Elite X2 1012 G1/G2, Z1 Workstation G3, Spectre 13.3/x360, EliteBook 1040 G4/X360 G2/X 360 1020 G2/Folio G1, ZBook 17 /15 /Studio, Envy 27 All-in-One, Microsoft Surface Book 2, Lenovo Legion Y720, IdeaPad Y900, Miix 720, Thinkpad P 50/70, T 470/470S/570, X270, X1 Carbon, X1 Yoga, Yoga 370/900/910, MSI Phantom Pro, Ghost Pro, Stealth Pro, Titan Pro, Dominator Pro, Vortex G65, LG Gram 15Z970, Intel NUC6i7KYK/NUC7i5BNH/NUC7i5BNK, Toshiba Protege X20W, Sony VAIO S11, Clevo P 750DM/770DM/870DM Update Thunderbolt 3 firmware and drivers from your Laptop to ensure that all the ports function properly. macOS requires an Ethernet driver (available from Cable Matters) to use the network port Only 1 display can be supported at a time. Connect an external display with HDMI or VGA. DisplayPort Alternate Mode support is required to view video over USB-C.