Product Details
Description WD’s My Book™ Pro Edition external hard drive with triple interface combines three leading external hard drive interfaces (FireWire 800, FireWire 400, and USB 2.0) on one drive for maximum performance and universal connectivity. Designed to work on both Macintosh® computers and PCs, this drive includes powerful EMC Retrospect Express backup and recovery software, a unique Capacity Gauge LED, capacities up to 500 GB and a 3-year limited warranty.
Triple interface — FireWire 800, FireWire 400, and USB 2.0
EMC Retrospect Express — Powerful backup software that includes full system backup and recovery, easy scheduling, and encryption.
Capacity gauge — See at a glance how much space is available on your drive.
Intelligent drive management features — Automatic power-up, Safe Shutdown™, and LED activity lights make this drive especially easy to use.
Smart design — The compact elegant case, iconic of a book, takes up less space on your desk, stacks horizontally, and allows two or more drives to nestle neatly together like volumes on a shelf.
High quality hard drive — Inside the case is an exceptionally fast (7200 RPM spin speed), ultra quiet, cool-running hard drive from WD...of course
Product Specifications
Specifications:
Rotational Speed: 7,200 RPM (nominal)
Average Latency: 4.20 ms (nominal)
•Read Seek Time: 8.9 ms
Track-To-Track Seek Time: 2.0 ms (average)
•FireWire: 800
Serial Bus Transfer Rate: (1394b) 800 Mbits/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)
• Formatted Capacity: 500,107 MB
Capacity: 250GB
Interface: Triple Interface • Height 172.2 mm (Max)
Length: 143 mm (Max)
Width: 56.7 mm
Weight: 1.2 kg
