StarTech InfoSafe 2.5"" USB 2.0 IDE Drive Enclosure IDE/ATA USB Windows 98SE ME 2000 XP & Vista. Mac OS 10+ Silver 75 x 120 x 10 mm 62.1 gTransform virtually any 2.5"" IDE notebook hard drive into the perfect portable storage solution! Ideal for storing digital multimedia and other demanding applications the enclosure allows you to get the most out of your hard drive connecting to a host computer using USB 2.0 (also backward compatible with USB 1.1) for maximum data transfer rates of up to 480Mbps. A truly portable solution IDE2510U2 features lightweight yet durable aluminum construction as well as a small form factor design that fits perfectly into your pocket or notebook bag when not in use. And to eliminate the hassle of having to find a power outlet when you are ready to back up your data or load your stored files the enclosure requires no external power supply as it is powered through its USB connection to the computer.