?Versatile Compatibility? This hub is compatible with most devices equipped with USB-A or USB-C ports, including laptop, Mac, Chromebook, HP, Xiaomi, and more. It also offers compatibility with various operating systems, including Windows 10, 8, 7, Vista, XP, Mac OS X 10.6-10.12, and Linux 2.6.14 or later. ?Effortless Connectivity? Achieve effortless connectivity with this USB-C hub, featuring a built-in high-performance chip for device and data protection. No software or driver installations are required—it's a hassle-free plug-and-play solution. Its intelligent, slim design makes it an ideal travel companion for your ultrabook. ?High-Speed Data Exchange? This 4-port USB 3.0 hub boasts high-speed data exchange, reaching speeds of up to 5Gbps, which is a remarkable 10 times faster than USB 2.0. You can transfer HD movies in mere seconds, and it remains backward compatible with USB 2.0 and 1.1. ?USB-A and USB-C Flexibility? Enjoy USB-A and USB-C flexibility with this hub, thanks to the included USB to USB-C adapter. It effortlessly transforms the USB-A hub into a hub suitable for devices equipped with USB-C ports, ensuring compatibility with a wide array of devices. ?Connectivity Boost: 4 USB 3.0 Ports? Experience a connectivity boost with the 4-Port USB 3.0 Hub adapter, providing you with four extra USB 3.0 ports. It's a versatile solution compatible with laptops, PCs, keyboards, mice, card readers, HDDs, printers, webcams, USB fans, and USB cables.