Startech USB C Multiport Adapter - HDMI 4K 30Hz or VGA Travel Dock - 5Gbps USB 3. 0 Hub (USB A / USB C Ports) - 100W Power Delivery - SD/Micro SD - Gb E - 30cm Cable - USB C Mini Dock This USB-C multiport adapter supports 4K 30Hz HDMI(R) or 1080p VGA and turns your Mac Book Pro, Dell XPS, or other USB-C(TM) laptops or tablet into a workstation, anywhere you go. The USB Type-C multiport adapter provides 4K HDMI or 1080p VGA video output, two USB 3. 1 Gen 1 Type-A (5Gbps) ports (including 1x Fast Charge port), a single USB 3. 1 Gen 1 Type-C (5Gbps) port, an SD/Micro SD card reader and a Gigabit Ethernet port, all through one connection to your laptop s USB-C or Thunderbolt 3/4(TM) 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. USB 3. 1 Gen 1 (5Gbps) is also known as USB 3. 2 Gen 1 (5Gbps) and USB 3. 0 (5Gbps). Enhance Productivity The portable docking station offers versatile video flexibility by connecting your laptop to a 4K 30Hz HDMI monitor (4096 x 2160p) or a 1080p (60Hz) VGA monitor (1920x1080) to create a powerful workstation. For added video flexibility, the dock also supports ultra-wide monitors. Connect Your Devices The USB-C to USB 3. 1 Gen 1 hub gives you two USB-A (5Gbps) ports and one USB-C (5Gpbs) port to connect your USB devices. Built-In SD Card Reader Access your multimedia content with ease. The multiport adapter provides direct access to your SD, SDHC(TM) and SDXC(TM) memory cards or micro SD (uSD) cards. 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 when a power adapter is connected to the USB-C power input port. Plus, one of the USB-A (5Gbps) ports supports BC 1. 2 fast charge to power your peripherals when the dock is connected to a USB-C power adapter. PD 3. 0 features Fast Role Swap to prevent USB, Ethernet and video disrupt