This USB-C multiport adapter with DP 1.4 Alt-Mode supporting 4K 60Hz HDMI® and mini DisplayPort turns your MacBook Pro, Dell XPS, or other USB-C™ laptops or tablet into a workstation, anywhere you go. The USB Type-C multiport adapter provides 4K HDMI or mDP video output, three USB 3.2 Gen 2 Type-A (10Gbps) ports including one BC 1.2 charge port; and one USB-C port (10Gbps), all through one connection to your laptop's USB-C or Thunderbolt 3™ port. Plus, it offers advanced charging through USB Power Delivery 3.0 and an extra-long attached 12-inch (30 cm) host cable for an extended reach to offer more set up flexibility. Maximum Resolution The portable docking station connects your laptop to a 4K 60Hz HDMI or mini DisplayPort monitor (4096 x 2160p) to create a powerful workstation. Can be used with an mDp to DP video adapter to connect your DP monitor and can also connect to an ultrawide monitor. DP Alt Mode Required Maximum Resolution DP 1.2 Alternate Mode Up to 4K 30Hz DP 1.4 Alternate Mode Up to 4K 60Hz Connect Your Devices The USB-C to USB 3.1 Gen 2 hub gives you one USB-C port and three USB-A ports to connect your legacy USB devices. Charge Your Laptop and Peripheral With support for USB PD 3.0 (up to 100W), the USB Type-C multiport adapter lets you power and charge your laptop, and power your peripherals when connected to a USB-C power adapter. PD 3.0 features Fast Role Swap to prevent USB data disruption when you switch power sources (USB-C power adapter to bus power). The DKT31CMDPHPD is backed by a StarTech.com 3-year warranty and free lifetime technical support. Note: To ensure full adapter functionality, your laptop's USB-C port must support USB Power Delivery.