<> ##CategoryPapercuts == == Key hardware '''is''' that which allows to operate the system, also in the Internet: * Video card. * Keyboard or mouse. * Built-in networking. * Disk controller. * No sound in any form. == == [[http://commons.wikimedia.org/wiki/File:Gpu-connections.png|{{attachment:GPU.jpg|(CC0) 2008 Asim18|height=300}}]]