?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. ?User-Centric Design? This USB-C hub boasts a user-centric design, featuring a built-in high-performance chip for the protection of your devices and data. No software or driver installations are needed—it's a user-friendly plug-and-play solution. Its intelligent, slim build makes it an ideal companion for your ultrabook while on the go. ?Rapid Data Transfer? This 4-port USB 3.0 hub facilitates lightning-fast data transfers at a blazing speed of up to 5Gbps, making it 10 times faster than USB 2.0. It's quick enough to transfer an HD movie in a matter of seconds. Additionally, it maintains backward compatibility with USB 2.0 and 1.1. ?USB-A/USB-C Combo Support? Enjoy USB-A/USB-C combo support with this hub, thanks to the USB to USB-C adapter included. Whether used alone or in combination with the USB-A Hub, it ensures compatibility with a diverse array of devices. ?Enhanced Connectivity with 4 USB 3.0 Ports? Enhance your laptop's connectivity with the 4-Port USB 3.0 Hub adapter, which offers four additional USB 3.0 ports. It's a versatile companion compatible with laptops, PCs, keyboards, mice, card readers, HDDs, printers, webcams, USB fans, and USB cables.