Logitech QuickCam Chat. Megapixel: 0.3 MP, Maximum video resolution: 640 x 480 pixels, Maximum frame rate: 30 fps. Interface: USB 2.0, Colour of product: Black, Silver, Sensor type: CMOS. Minimum processor: Pentium 4 / AMD Athlon, Minimum RAM: 512 MB, Minimum hard disk space: 200 MB