Computer Type: PC/Desktop System Manufacturer/Model Number: AsusX53, Aspire E1-572. AsusUX32A, HP Pro3130mt+3010mt, HP Proliant ML150G3, 3xCustom-PC, i3, i5, i7 OS: Linux:Debian, Kali-Linux... 2xWin8.1,1x7Pro, Retro:1x2003server.1xXPpro, 1xW2k,1x98SE,1x95,1x3.11 CPU: cpu's intel 8088 up to intel i7 gen9.. dual xenon on server Motherboard: a lot of them :-) Memory: oldest/smallest 1024KB... largest 64GB Graphics Card: mostly internals i don't game Sound Card: old retro=soundblaster.. newer ones internal Monitor(s) Displays: smalest 12" largest 26"