US Robotics Mini Cam for Skype. Megapixel: 1.3 MP, Maximum video resolution: 1280 x 960 pixels, Maximum frame rate: 30 fps. Sensor type: CMOS. Digital zoom: 3 x. Interface: USB 2.0, Viewing angle, horizontal: 70 °. Minimum processor: Pentium 4 1.2 GHz, Minimum RAM: 512 MB, Minimum hard disk space: 100 MB