Macally ECO-S350US-I Hi-Speed 3.5-Inch SATA to SATA/USB 2.0 Aluminum Hard Drive Enclosure (Silver) Suitable for all SATA I and SATA hard disk drives at any capacity Solid aluminium body for excellent heat dissipation and to protect your hard disk drive Supports USB 2.0,USB 1.1, SATA II and SATA I host connection USB2.0 transfer rate up to 480 MB/s, SATA II up to 3 GB/s, SATA I up to 1.5GB/s Supports both Windows and Macintosh operating systems