Do they sell AT to ATX adapter cables for power supplies?

RU482

Lifer
Apr 9, 2000
12,689
3
81
Or, does anyone know the pinout of an ATX power supply-to-motherboard connector, as well as an AT-to-motherboard connector
 

tommydn

Senior member
Jun 29, 2001
254
0
0
Unless you are doing something weird I would not suggest this. ATX have better(recommended) power management than AT. You will most likely fry your mobo if you try to hook the AT power into an ATX recommended mobo...
 

bozo1

Diamond Member
May 21, 2001
6,364
0
0
This has been discussed before and no, there are no adapters. AT supplies don't put out the 3.3V rail that is needed for ATX boards.