The USB to RJ45 adapter adds an Ethernet port to your computer allowing connections up to Gigabit speeds - The USB-A 3.2 Gen 1 interface is backward compatible with USB 2.0 and 1.1 - The USB network adapter offers compatibility with 10/100/1000 Mbps networks; Diagnostic LEDs; Small and convenient design - The USB LAN adapter has a built-in 11.8in/300mm cable and is powered via USB - Windows/macOS/Linux/Chrome OS support Realtek RT8153 9K Jumbo Frames VLAN Tagging Wake on LAN This product ships in approximately 1 days