Western Digital My Book Studio Edition 640GB External Hard Disk Drive for Mac (Silver)

This 640GB external hard drive is ideal for high-speed interfaces for creative professionals and video editors.

System Requirements:
* Mac OS X 10.4.8 or later
* Windows 2000/XP/Vista
Note: This drive is formatted and the pre-loaded software is designed for a Macintosh operating system. Driver and utilities for Windows users is available for download. See Knowledge Base article 1550 for more information.

Specifications:
* Capacity: 640 GB
* Weight: 1.17 kg
* Dimensions (HxLxW): 166 mm x 137 mm x 54 mm
* Inteface: USB2.0, eSATA, Firewire 400/800
* Serial Transfer Rate: FireWire 800
* Serial Bus Transfer Rate: (1394b) 800 Mbits/s (Max) eSATA
* Serial Bus Transfer Rate: (eSATA) 3 Gb/s (Max) FireWire 400
* Serial Bus Transfer Rate: (1394a) 400 Mbits/s (Max) USB 2.0
* Serial Bus Transfer Rate: (USB 2.0) 480 Mbits/s (Max)

Package Includes:
* External hard drive
* USB cable
* FireWire 800 cable
* FireWire 800 to 400 cable
* AC adapter
* Quick Install Guide