?Wide Compatibility?:The USB expander hub supports Windows 10/8.1/8/7/XP/Vista, Mac OS and Linux. (Does not support Windows RT or Android). This USB hub is suitable for Mac, laptop, PC, PS4, et. ?Easy to Use ?: The USB 3.0 hub is equipped with high-performance chip, plug and play, no external drivers required, slim and portable, carry easily anywhere you go. Aluminum shell can prevent from corrosion and oxidation. ?USB Hub with USB C Adapter?: Provides access to data transfer and Ethernet whether your computer only USB C interface or USB A interface, also easily transform the type-C port on the device to 3 Type A ports, allows you use network and other USB devices at the same time. ?USB Hub with Ethernet ?: In addition to multiple USB ports, this hub is a also a Gigabit USB Ethernet adapter, can access network with high speeds up to 1000Mbps and backward compatible with 10Mbps / 100Mbps, provides a more reliable connection than WIFI. ?USB HUB for Laptop?: LYFNLOVE USB Ethernet hub has 3 USB 3.0 ports and 1 RJ45 Gigabit Ethernet port, easily expand external ports to laptop, PC computer, etc. The 3 USB 3.0 ports with data transfer speeds up to 5Gbps could transfer an HD film in seconds, also backwards compatible with USB 2.0/1.1 devices.