Description: The Sabrent USB 3.0 to 10/100/1000 Mbps Gigabit Ethernet Adapter is a high speed network solution for laptop or desktop users. It enables you to connect directly to the network through your USB port, eliminating the hassle of taking apart your computer. It allows you to instantly connect to a 10/100/1000 mbps network from an available USB port on your desktop or notebook computer. Features: * Supports 10/100/1000 Mbps auto-sensing capability * Supports Auto MDIX (straight and crossed network cable auto-detection) * Supports USB full and Hi-speed modes with bus power capability * IEEE 802.3.802.3u, and 802.3ab (10 Base-T, 100 Base-TX and 1000 Base-T) compatible * Supports both full-duplex and half-duplex operation in Fast Ethernet * Supports suspend mode and remote wake-up via link-up and magic packetSystem requirements: * Windows 2000, Widows XP, Windows Vista, Windows 7, Windows 8 * Mac OS 10.4 or later Package contents: * Gigabit USB 3.0 Ethernet Adapter * Drivers CD * Quick Installation Guide Warranty: This product comes with a one year warranty. In order for us to properly assist you, please follow these simple instructions: Go to www.sabrent.com/support and click "Submit a ticket". Submit your ticket. You must include your Amazon Order ID# number in the subject line.