Macally PHR-100AC FireWire/USB 2.0 3.5-Inch ATA Hard Drive Enclosure Small, slim, and portable hard drive enclosure features fast USB 2.0 and Firewire 400 connectivity Solid aluminum body offers excellent protection and heat dissipation Accepts 3.5-inch ATA hard drive Offers fast USB 2.0 and Firewire 400 transfer rates Hot plug and play, so your files are always instantly available as soon as you plug it in