<DIR>   ..
<DIR>   AT
          -> html, power switch
             -> AT External Voltage Selector Switch.htm
             -> AT power switch.htm (more in 'html, power switch'...)
          -> html, pinout
             -> AT motherboard power supply connector pinout.htm
             -> AT Motherboard Power Supply Pinout Table.htm (more in 'html, pinout'...)
<DIR>   ATX
          -> html, pinout
             -> ATX power supply connector pinout 1.x (pinouts.ru).htm
             -> ATX Aux power connector pinout (pinouts.ru).htm (more in 'html, pinout'...)
          -> pdf, specification
             -> ATX Specification v2.2.pdf
             -> ATX Specification v2.1.pdf (more in 'pdf, specification'...)
          -> html, general (more in 'ATX'...)
             -> ATX (wikipedia).htm
<DIR>   Connectors
          -> html, drives
             -> Drive connectors.htm
             -> PC floppy power connector pinout.htm (more in 'html, drives'...)