The 3095 USB Mini External combines a highly efficient design, easy installationand high performance in a surprisingly low-cost product. With its small size, lightweight and integrated USB cable, the 3095 is perfect for travel or home officeuse. The modem plugs directly into a USB port and works with any operating systemsupporting a USB interface, including Windows, Macintosh, or Linux. Configuration isautomatic and reliable without the potential conflicts of an internal modem. And theUSB port provides power to the modem, so you don''t need a power cube. That meansno bulky power cube when you travel and no power cube clutter at your desk.