Windows 7 (latest Service Pack, 32/64 Bit), Intel Core 2 Duo or AMD Athlon 64 X2, 2 GB RAM (4 GB recommended)
Mac OS X 10.6 or 10.7 (latest update), Intel Core 2 Duo, 2 GB RAM (4 GB recommended)
General: Monitor with 1024 x 768 screen resolution, USB 2.0, DVD drive, 1 GB free disc space, high-speed internet required
Dimensions: 4.7" (120 mm) x 2" (52 mm) x 11.5" (294 mm)
Weight: 1.6 lb (730 grams)
Power Supply via USB 2.0 interface, 5V 500mA bus power.
No additional power supply or battery is needed.