- HDD Interface - 2.5" Serial ATA I/II / SSD
- Data I/O Interface - USB 2.0
- Capacity* - 320GB / 500GB / 640GB
- External Data Transfer Rate - up to 480Mbps
- Data Buffer - 8MB
- LED Indicator - on : standby
- Power Source - USB bus power, DC 5.0 V
- Support Systems - Windows® 2000 / XP / Vista® / 7
- Dimensions - 125 x 77 x 15 (mm)
*Capacities stated are unformatted. The total formatted capacity may differ, depends the operating system and file system used.