The PHR-100AC USB 2.0 and FireWire-400 External Drive Enclosure for 3.5" PATA Hard Drive from MacAlly turns an internal 3.5" PATA hard drive into an external USB 2.0 and FireWire-400 drive.
The enclosure supports PATA drives of any capacity. It is compatible with both Windows and Macintosh operating systems, making it a great option for anyone who would like to turn their internal hard drive into an external one.
USB 2.0 and FireWire-400 interface
Simple hard drive installation
Compatible with 3.5" PATA hard disks