FUJITSU answers^2 D1740 - Manual (Page 24)

Pin assignment of internal ports
Power supply ATX
1
11
Pin Signal Pin Signal
1 +3.3 V (P3V3P) 11 +3,3 V (P3V3P)
2 +3,3 V (P3V3P) 12 -12 V (P12VN)
3 GND 13 GND
4
+5 V (VCC) 14 PS on (low asserted)
5 GND 15 GND
6
+5 V (VCC) 16 GND
7 GND 17 GND
8
Powergood (high asserted) 18 -5 V (P5VN)
9 +5 V Auxiliary (VCC Aux) 19 +5 V (VCC)
10 +12 V (P12VP) 20 +5 V (VCC)
Processor power supply
power supply
1 3
Pin Signal Pin Signal
1 GND 3 +12 V
2 GND 4 +12 V
14 - English A26361-D1740-Z120-1-6319, Edition: 3