Enjoy Your Simple Life with USB C Hub.. Thunderbolt 3 up to 40Gb/s data speed. USB-C Port 5Gb/s data speed (Data Only). 4K HDMI 1080p @ 60Hz, up to 4K @ 30Hz. 3 USB 3.0 Ports 5Gb/s data speed. SD&Micor SD Card -- 5Gb/s data speed. 8 IN 2 USB-C HUB - Professionally designed for New MacBook Pro, Super
expansion: features a Thunderbolt 3 port, 4K HDMI Port, Type-C USB 3.0 data port, 3 USB 3.0 ports, SD & Micro SD card reader ports that can work simultaneously.. IMPROVED VIDEO OUTPUT -Macbook Pro usb adapter equipped with both HDMI and Thunderbolt 3 ports. HDMI supports up to 4K @ 30Hz, Thunderbolt 3 supports up to 5K @ 60Hz or two 4K @ 60Hz displays. Support two expansion screens and support two modes (Mirror & Extend).. SUPER SPEED DATA TRANSFER -MacBook Pro HUB features Thunderbolt 3 port (40 Gbps ), Type-C USB 3.0 data port (5Gbps), 3 USB 3.0 ports (5Gbps), SD & Micro SD card reader (up to 104MBps)