Simplecom CH547 USB-C 7-in-1 Multiport Adapter USB Hub HDMI Card Reader PD Features Convenience of expanding your laptop with this 7-Port USB-C hub Two USB-A and one USB-C data ports, HDMI output, Card Reader and USB-C PD Up to 5Gbps data transfer rate on USB-A port following USB 3.2 Gen 1 HDMI port supports up to 4K@30Hz resolution in Mirror or Extended mode 2-Slot Card reader for SD and microSD Card USB-C PD port for charging the laptop with up to 100W of power Durable & stylish aluminium alloy housing Lightweight, easy to carry along when travelling Built-in flexible USB-C Cable Plug & play, no driver software required Specifications USB Hub: 2x USB-A Female (1x SuperSpeed 5Gbps, 1x HighSpeed 480Mbps), 1x USB-C Female (HighSpeed 480Mbps) HDMI Output: Support up to 3840x2160 at 30 Hz (4K@30Hz) Card Reader: SD and MicroSD (HighSpeed 480Mbps) PD Charging: USB-C Female (for PD charging only), up to 100W Operation Temperature: 0 - 45°C Dimensions: 131 x 28 x 10 (mm) Housing Material: Aluminium Cable Length: 10cm System Requirements Available USB-C port on PC, Mac, Phone or Tablet with DisplayPort Alternate Mode support Operating system: Windows 7 or above, macOS 10.7 or above, ChromeOS, Android