Overview: Connects IDE & SATA devices to USB (Universal Serial Bus) 2.0 ports 100~240V AC adapter included Supports: Windows 98, 2000, XP, 2003, Vista (32-bit), Mac OS 9.2 & above, Linux Kernal 2.4 & above Specifications: Dimensions: 2.44 in x 1.42 in x 0.55 in Weight: 12.45