This USB-C multiport adapter with DP 1.4 supports 4K 60Hz HDMI (HDR) 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, two USB 3.1 Gen 2 Type-A (10Gbps) ports, an SD card reader and a Gigabit Ethernet port all through one connection to your laptop\'s USB-C or Thunderbolt 3/4 port. Plus, it offers advanced charging through USB Power Delivery 3.0 and an extra-long attached 10-inch (25 cm) host cable for an extended reach to offer more set up flexibility. USB 3.1 Gen 2 (10Gbps) is also known as USB 3.1 Gen 2x1 (10Gbps).