Specifications:Provide native support for USB 3.0 Super speed data transmission, and it fully backward compatible with USB2.0/1.1.Enjoy data transfer rates of up to 5Gbps, so you spend less time syncing.Support for windows XP, for Mac OS and for Linux.Compatibility List:Fit for Apple MacBook Pro in 2019, 2018, 2017, for MacBook Air in 2019, for MacBook Air in 2018, for iMac Pro in 2019, 2018, for iMac in 2017, for Mac mini in 2018, for MacBook in 2017, 2016.For iPad, For iPad Pro:It can only be used for RJ45, USB C charging and HDMI-compatible output functions, while USB3.0, SD card reader does not work.For Lenovo:Fit for Lenovo Yoga 900/920, for Lenovo Yoga 720, for ThinkPad P50/P70For Dell:Fit for Dell XPS 15 (9550, 9560), for XPS 13 (9350, 9360, 9370), for Dell XPS 12 2-in-1 9250, Dell Precision 5510Suitable for HP:Fit for HP Spectre x2, for HP Spectre x360, for HP Elitex2 1012, for HP Elitebook Folio G1, for HP ZBook 15 G3, for HP Elitebook 840For Samsung:Fit for Samsung ChromeBook Plus, for Samsung Galaxy TabPro S, for Samsung Galaxy s8/s8 +/s/s9 + /0, for Samsung Note 8/9For ACER:Fit for Acer Switch Alpha 12, for Acer Spin 7, for Acer Chromebook R13, for Acer for Aspire V Nitro 15For Asus:Fit for ASUS ChromeBook with USB C portFor HTC:Fit for HTC 10, for HTC U UltraSupported Systems:Fit for Windows 10/8/7/Vista/XP/Mac OS X 10.6 or above, for Linux 2.6.14 or aboveIncompatible Devices:Mobile phone/tablet in MHL mode, such as for Apple USB Superdrive, for Nintendo Switch, for Google for Nexus 5X/ 6P.Item Name: Type-C HubMaterial: MetalInterface: 4 x USB 3.0 PortData Transmission Speed: up to 5GbpsUSB Total Output: DC 5V 0.9AFeatures: 4 USB 3.0 Ports, High Transmissions Speed, MultifunctionalSize: 19cm x 2cm x 1cm/7.78" x 0.79" x 0.39" (Approx.)Notes:Due to the light and screen setting difference, the item& 39;s color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Type-C Hub (Others Not Included)