Thunderbolt 3 USB C Hub, AHNR Type C Hub MAC Pro Adapter Dongle for 2016/2017/2018 MacBook Pro 13&rdquo;&15&rdquo;, USB-C Adapter with 4K HDMI, 3 USB 3.0 Ports, USB-C Port, SD/TF Card Reader, PD Charger Port Professional DesignSpecifically designed for 2016/2017/2018 USB-C MacBook Pro 13 and 15 High Speed DataThunderbolt 3 up to40Gb/s data speed,up to 5k or 2x4k @ 60Hz video;HDMI port up to 1080P @60Hz/4K @30Hz;USB 3.0 ports up to 5Gb/s data speed;USB C port up to 10Gb/s data speed;SD/TF card reader up to 104MB/s Plug and PlaySupports hot swapping/plugging. So a single connection would instantly connect all devices which are already connected to it, with no additional drivers or installation necessary Instant ExpansionInstant Expansion with 8 Ports,Support strong power input, You can charge your laptop while connect all supportable peripherals to transfer data Our Worry-Free WarrantyAHNR USB C HUB is backed with 12-Month product replacement Warranty and friendly customer service. Sync and manage your files faster than ever. Turn your Thunderbolt 3 port into 8 enabled ports and do more with your MacBook Pro. This Type C Hub is a must-have dongle if you want to use more devices with your new Macbook Pro. Designed for 2016/2017 13 &amp; 15 MacBook Pro Excellent extension adapter to connect multiple device/accessories to your MBP Compact but elegant, just plug and play to extend your Apple product&#039;s capabilitiest Offers an ideal way to connect on the road, and virtually anywhere you need fast, handy access to your MacBook Pro. Not compatible with SuperDrive Cant work with MacBook Pro case/cover Cant read hard drive over 4TB Can&#039;t compatible with some very backward equipment