This USB (Universal Serial Bus) Type-C Multiport Adapter with DP 1.4 Alternative Mode, DSC & MST, supports dual-HDMI (HDR) video with resolutions of up to 4K 60 Hz uncompressed video. The mini travel dock turns your Dell XPS, Lenovo X1 Carbon, HP Elite/ Pro Book, or other USB (Universal Serial Bus)-C laptop into a workstation, anywhere you go. The USB (Universal Serial Bus)-C docking station provides dual HDMI outputs, a 2-port USB (Universal Serial Bus) 3.2 Gen 1 Type-A (5 Gbps) Hub including a BC 1.2 port to power & charge a USB (Universal Serial Bus) peripheral, SD & Micro SD card readers, & a Gigabit Ethernet port, all through one connection to your laptop's USB (Universal Serial Bus)-C or Thunderbolt 3/4 port. In addition, it offers advanced charging through USB (Universal Serial Bus) Power Delivery (PD) 3.0 pass-through via an integrated 12-inch (30 cm) USB (Universal Serial Bus)-C host cable, for more set up flexibility.