AirLink101 ANAS350 3.5" USB 2.0/RJ-45 Ethernet NAS (Network Attached Storage) External IDE/SATA Hard Drive Enclosure (Silver & Black) AirLink 101 3.5-inch USB 2.0/RJ-45 Ethernet NAS External HDD Enclosure General Features: Advanced File Backup Sharing for your Home or Small Business Network Attached Storage Solution Aluminum Housing for excellent heat dissipation Compatible with 3.5-inch IDE or SATA Hard Drive Supports up to a 1 TB Hard Drive Synchronizes backup files via USB 2.0 host 10/100 RJ-45 Fast Ethernet Connection