Apple Time Capsule - 500 GB

Back up a lifetime’s worth of memories with the all-new Time Capsule, a wireless hard drive that works seamlessly with Time Machine in Mac OS X Leopard. It’s also a full-featured 802.11n Wi-Fi base station. Choose from 500GB and 1TB models.

Automatic backup with Time Machine
Time Capsule works automatically with Time Machine in Mac OS X Leopard to create the the perfect no-hassle backup solution. There are no cables, so you can back up all the computers in your home to a central location.

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http://www.apple.com/