Western Digital My Book Home Edition 1TB Triple Interface External Hard Drive

Easy to set up, easy to use - Installation is a snap because you don't really install this drive, you just plug it in and it's ready to use. There is no CD to install; the included software loads from the drive the first time you plug it in.
Automatic backup - Save a copy of your photos to an online sharing service, duplicate your e-mail and contacts to your iPod�, and back up all your precious files to your My Book. Set it and forget it; every time you save something it's automatically backed up.
Flexible triple interface - USB 2.0 -- For convenience and compatibility among multiple computers. FireWire 400 �- A high-performance interface that抯 perfect for Macintosh� computers.
eSATA 3 Gb/s -- The ultra-fast eSATA interface gives you speed comparable to a state-of-the-art internal hard drive.
Fits right in - Takes no more space than a paperback book. Collect two or more and they nest neatly together like volumes on a shelf.
Capacity gauge - See at a glance how much space is available on your drive. (Works with the USB and FireWire connection only.)
Smart and energy efficient - Turns itself on and off with your computer and Safe Shutdown� prevents the drive from being powered down until all your data has been written. (Works with the USB and FireWire connection only.)
Designed to keep the drive inside cool - The My Book enclosure抯 heat dissipating design with Morse Code prevents heat buildup� a notorious data killer. How cool is that?
Environmentally friendly - Our environmentally-friendly drive is designed to save power by going into standby mode after 10 minutes of inactivity. When you抮e ready to use it, it wakes up automatically.