Cable Configuration
Fixed cable lengths (in mm)
Model
450W
ATX 20+4 pin
510
ATX12V 4+4 pin
700
PCI-E 6+2 pin
-
Modular cable lengths (in mm)
Model
450W
PCI-E 6+2 pin
520
Peripheral
400 + 120
400 + 120 +120
400 + 120 +120
SATA
650 + 120
Power Supply Connector Specification
ATX Main Connector (20 + 4 Pin)
Pin
Signal
Cable Color
1
+3.3 VDC
Orange
2
+3.3 VDC
Orange
3
COM
Black
4
+5 VDC
Red
COM
Black
5
+5 VDC
Red
6
COM
Black
7
PWR OK
Gray
8
+5 VSB
Purple
9
+12 VDC
Yellow
10
+12 VDC
Yellow
1
+3.3 VDC
Orange
2
ATX12V (CPU) (4 + 4 Pin)
Pin
Signal
Pin
Signal
1
COM
5
+12 VDC
2
COM
6
+12 VDC
3
COM
7
+12 VDC
4
4
COM
8
+12 VDC
550W
650W
510
510
510
700
700
700
-
500+100
500+100
550W
650W
520 + 100
520 + 100
520 + 100
400 + 120
400 + 120
400 + 120
400 + 120 + 120
400 + 120 +120 + 120
650 + 120
650 + 120 +120
650 + 120 +120
Pin
Signal
Cable Color
11
+3.3 VDC
Orange
12
-12 VDC
Blue
13
COM
Black
14
PS_ON
Green
15
COM
Black
16
COM
Black
17
COM
Black
18
Reserved
N.C.
19
+5 VDC
Red
20
+5 VDC
Red
3
+5 VDC
Red
4
COM
Black
PCI-E (6 + 2 Pin)
Pin
Signal
Pin
Signal
1
+12 VDC
5
COM
2
+12 VDC
6
COM
3
+12 VDC
7
COM
4
COM
8
COM
Molex
Pin
Signal
750W
1
+12 VDC
2
3
4
+5 VDC
SATA
Pin
Signal
750W
1
+3.3 VDC
2
3
+5 VDC
4
5
+12 VDC
Integra M Modular Connectors
PSU Modular 8-Pin Connector (White)
Pin
Signal
1
COM
2
COM
3
COM
4
COM
PSU Modular 6-Pin Connector (Black)
Pin
Signal
1
+5 VDC
2
+12 VDC
3
+12 VDC
DC Output
Output
Voltage
+3.3
+5V
+12V
-12V
+5V
SB
ATX 20+4
CPU
Pin 1
Pin 11
Pin 1
Pin 5
COM
COM
Pin 4
Pin 8
COM
Pin 12
Pin 24
COM
Pin
Signal
5
+12 VDC
6
+12 VDC
7
+12 VDC
8
+12 VDC
Pin
Signal
4
+3.3 VDC
5
COM
6
COM
Minimum
Load
Cross
Load
Regulation
Regulation
0.1 A
±5%
±5%
0.2 A
±5%
±5%
0.15 A
±5%
±5%
0 A
±10%
±10%
0 A
±5%
±5%
PCI-E
Molex
SATA
Pin 1
Pin 5
Pin 1
Pin 1
Pin 4
Pin 8
Pin 4
Pin 5
Pin1
Pin5
Pin4
Pin8
Pin1
Pin4
Pin3
Pin6
Line
Ripple &
Regulation
Noise
±1%
50 mV p.p
±1%
50 mV p.p
±1%
120 mV p.p
±1%
120 mV p.p
5
±1%
50 mV p.p