?Comprehensive Compatibility? Experience comprehensive compatibility with this hub, which seamlessly connects to devices featuring USB-A or USB-C ports, including laptop, Mac, Chromebook, HP, Xiaomi, and more. It also accommodates various operating systems, including Windows 10, 8, 7, Vista, XP, Mac OS X 10.6-10.12, and Linux 2.6.14 or later. ?Simplicity in Operation? Enjoy simplicity in operation with this USB-C hub, thanks to its integrated high-performance chip that ensures the security of your devices and data. No software or driver installations are necessary; it's a straightforward plug-and-play experience. Its intelligent, lightweight design makes it a top choice for your ultrabook during your travels. ?Swift Data Transfer? With a 4-port USB 3.0 hub, enjoy swift data transfers at an impressive rate of up to 5Gbps—10 times faster than USB 2.0. This means you can transfer an HD movie in just seconds. Plus, it's backward compatible 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. ?Effortless Expansion: 4 USB 3.0 Ports? Effortlessly expand your laptop's capabilities with the 4-Port USB 3.0 Hub adapter, offering four additional USB 3.0 ports. It's compatible with laptops, PCs, keyboards, mice, card readers, HDDs, printers, webcams, USB fans, and USB cables.