Features: The HDMI-compatible port supports resolutions up to 4K@60Hz, downward including 4K@30Hz, 1080p@60Hz and more. Thunderbolt 3 supports up to 5K @ 60Hz. Provides a truly immersive video experience. Note: To achieve 4K@60Hz HDMI-compatible , your computer, monitors and HDMI-compatible cable must all support 4K@60Hz video. This newest Aluminum USB C Hub with 4K@60Hz HDMI-compatible & Dual Power Delivery is specifically designed for MacBook Pro and for MacBook Air. Expand your for MacBook’s 2 USB-C ports into 1 HDMI-compatible, 1 Thunderbolt 3, 1 USB-C, 2 USB 3.0 ports and SD/TF card readers. 7-IN-2, meet all your needs. Equipped with 100W Thunderbolt 3 and 87W USB-C, allows connecting 2 monitors for video and charging the for MacBook simultaneously. Providing your computer with a higher persistence. More displays, more possibilities. TB 3 supports up to 40Gbps data transfer while USB 3.1 allows 5Gbps data speed. Transfer files in seconds. Doesn’for t work with a laptop for case. Aluminum design with Space Gray matching your for MacBook Pro, destined to be an entirety. Plug and for play, lightweight and easy to carry, expands the capabilities of your for MacBook anywhere. Specifications: Material: Aluminum Data transfer rate: 5 Gbit/s Product size: approx. 11x3x1cm/4.33x1.18x0.39 Hardware interface: Dual USB 3.1 Color: gray silver Package Includes: 1PC x USB Data Hub note: No retail package. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!