computer (pc) connections ports s

accessory adapter analog area black blue board cable card chip chrome chromium close closeup communication component computer connect connection connectivity connector convert convertor cord crt data detail device digital display dual dvi electric electrical electronic equipment graphic hardware interface isolated jack lan lcd linking local macro metal monitor multimedia network over pc peripherals pin plastic plug plugs port ports quality rgb rj screen serial signal silver sink sub svga technology up usb vga video visual white wire wires