Vantec NexStar FX Gigabit Ethernet External NAS Adapter - Model NST-600NU Changer Type: USB to Ethernet Specifications: Device Support: Single USB External Storage Device External Interface: Gigabit Ethernet (10/100/1000 Mbps), USB Print Server Port Hard Drive Format: Fat 32, Single Hard Drive HD Capacity: Up to 2TB Power Supply: AC Adapter Material: Plastic Dimension: 70 x 32 x 25 mm System Requirements: Operating Systems Supported - Windows XP/Vista/7 (32/64-bit), Mac OS X v10.4 and Up (CD-Rom Drive May Be Needed For Drivers/Programs) For Network Interface - 10/100/1000 Mbps Ethernet Ready Computer or an Ethernet Local Area Network Package Contents: NexStar FX Gigabit NAS Adapter, AC Adapter, Ethernet Cable, Rubber Feet (x4), Installation Guide, User's Manual, User's CD Parts: 1 year limited Labor: 1 year limited