Features: 1) Easy USB plug and play 2) Image sensor: CMOS with 380K Pixls 3) Definition: 640 x 480 VGA video data format: RGB24, YUV1420 4) View angle: 52 degree 5) Exposure: automatic 6) System request: a) Operation system: Windows 98 / 98SE / ME / 2003 b) CPU: Pentium 300MHz or above c) Memory: 64MB above d) Hard disk: 200M or above e) USB port: supports USB 1.0, 1.1, 2.0 f) CD-ROM Drive.