This USB-C multiport adapter with DP 1.4 supports 4K 60Hz HDMI and 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 video output, three USB 3.2 Gen 1 Type-A (5Gbps) ports including one BC 1.2 charge port; one USB-C port supporting both the 100W PD passthrough, 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. Enhance Productivity The portable docking station connects your laptop to a 4K 60Hz HDMI monitor (4096 x 2160p) to create a powerful workstation. It can also connect to an ultrawide monitor. DP Alt Mode Required Maximum Resolution DP 1.2 Alterte Mode Up to 4K 30Hz DP 1.4 Alterte Mode Up to 4K 60Hz Connect Your Devices The USB-C to USB 3.1 Gen 1 hub gives you three USB-A ports to connect your legacy USB devices, plus one shared USB-C port for either power delivery pass through. Charge Your Laptop and Peripherals 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 DKT30CHPD3 is backed by a StarTech.com 3-year and free lifetime technical support. Note: To ensure full adapter functiolity, your laptop's USB-C port must support USB Power Delivery.