• Ports: 3x USB 3.1, 2x USB 2.0, 1x Combo Audio Jack, 1x Gigabit Ethernet .Video Ports: 1x HDMI, 2x DisplayPort.
• Enhanced Connectivity Options: High-Speed Gigabit Ethernet Port, Dual Display Port Interfaces, Dual HDMI Ports for Multi-Monitor Setup, Versatile Stereo/Mic Combo Audio Port
• Max Number of External Monitors: Lenovo hub 40as0090us has the ability to support DisplayPort 1.4 and HDMI 2.0 for max 1 x 4K at 60Hz, but the real video output would depend on the system's output
• [Package Includes] - Lenovo 40AS0090US Laptop Dock Renewed, USB-C Gen-2 AC Adapter 90W , 1x HDMI Cable, 1x Displayport Cable, USB C Cable, Microfiber Cleaning Cloth
• [𝐍𝐎𝐓𝐄] - Before purchasing please make sure your computer is USB C or Thunderbolt Compatible depending on the dock you are purchasing. If you are running into issues please try updating the dock firmware to make it compatible with your computer.