The 3095 USB Mini External combines a highly efficient design, easy installation and high performance in a surprisingly low-cost product. With its small size, light weight and integrated USB cable, the 3095 is perfect for travel or home office use. The modem plugs directly into a USB port and works with any operating system supporting a USB interface, including Windows, Macintosh, or Linux. Configuration is automatic and reliable without the potential conflicts of an internal modem. And the USB port provides power to the modem, so you don"t need a power cube. That means no bulky power cube when you travel and no power cube clutter at your desk. Manufacturer: Zoom Telephonics, Inc Manufacturer Part Number: 3095-00-00G Manufacturer Website Address: Brand Name: Zoom Product Model: 3095 Product Name: 3095 USB Mini External Modem Product Type: Data/Fax/Voice Modem Host Interface: USB 1.1 Interfaces/Ports: 1 x RJ-11 Phone Line Interfaces/Ports: 1 x USB 1.1 Modem/Fax Data Rate: 56 Kbps Data Modem/Fax Data Rate: 14.40 Kbps Fax Form Factor: External Dimensions: 0.76" Height x 2.77" Width x 1.03" Depth Standard Warranty: 2 Year