A.5
Power supply specifications
A.1.1
A.1.1
A.1.1
A.1.1
A.1.1
General description
General description
General description
General description
General description
The 400 W SSI-type single power supply with universal AC input includes
PFC and ATX-compliant output cables and connectors. The power supply
has four plugs labeled P1 to P4. Take note of the devices to which you
should connect the plugs.
P 1
P 1
P 1
P 1
P 1
Motherboard 24-pin ATX power connector
P 2
P 2
P 2
Motherboard 4-pin +12V AUX power connector
P 2
P 2
P 3
P 3
P 3
Connects to the 8-pin SATA backplane power connector
P 3
P 3
P 4
P 4
P 4
P 4
P 4
Peripheral device (optical drive)
A.1.2
A.1.2
A.1.2
A.1.2
A.1.2
Specifications
Specifications
Specifications
Specifications
Specifications
Output voltage regulation
Output voltage regulation
Output voltage regulation
Output voltage regulation
Output voltage regulation
O u t p u t V o l t a g e M i n ( V )
O u t p u t V o l t a g e
O u t p u t V o l t a g e
O u t p u t V o l t a g e
O u t p u t V o l t a g e
+3.3V
+5V
+12V1
+12V2
-12V
+5VSB
Output current capacity
Output current capacity
Output current capacity
Output current capacity
Output current capacity
O u t p u t V o l t a g e M i n ( A )
O u t p u t V o l t a g e
O u t p u t V o l t a g e
O u t p u t V o l t a g e
O u t p u t V o l t a g e
+3.3V
+5V
+12V1
+12V2
-12V
+5VSB
Over-voltage limit
Over-voltage limit
Over-voltage limit
Over-voltage limit
Over-voltage limit
V o l t a g e
V o l t a g e
V o l t a g e
V o l t a g e
V o l t a g e
+3.3V
+5V
+12V1
+12V2
-12V
-5VSB
A - 6
A - 6
A - 6
A - 6
A - 6
M i n ( V )
M i n ( V )
M i n ( V )
N o m ( V )
N o m ( V )
N o m ( V )
M i n ( V )
N o m ( V )
N o m ( V )
3.20
3.30
4.80
5.00
11.52
12.00
11.52
12.00
-11.40
-12.20
4.85
5.00
M i n ( A )
M i n ( A )
M i n ( A )
M a x ( A )
M a x ( A )
M a x ( A )
M i n ( A )
M a x ( A )
M a x ( A )
0.5
16.0
0.5
12.0
0.2
18.0
0.5
16.0
0.0
0.5
0.1
2.0
M i n ( V )
M i n ( V )
M i n ( V )
M i n ( V )
M i n ( V )
M a x ( V )
M a x ( V )
M a x ( V )
M a x ( V )
M a x ( V )
3.9
4.5
5.7
6.5
13.3
14.5
13.3
14.5
-13.3
-14.5
5.7
6.5
A p p e n d i x : R e f e r e n c e i n f o r m a t i o n
A p p e n d i x : R e f e r e n c e i n f o r m a t i o n
A p p e n d i x : R e f e r e n c e i n f o r m a t i o n
A p p e n d i x : R e f e r e n c e i n f o r m a t i o n
A p p e n d i x : R e f e r e n c e i n f o r m a t i o n
M a x ( V )
M a x ( V )
M a x ( V )
R i p p l e / N o i s e
R i p p l e / N o i s e
R i p p l e / N o i s e
M a x ( V )
M a x ( V )
R i p p l e / N o i s e
R i p p l e / N o i s e
3.46
50/80mV
5.25
50/100mV
12.60
120/200mV
12.60
120/200mV
-13.08
120/200mV
5.20
50/80mV
P e a k ( A )
P e a k ( A )
P e a k ( A )
P e a k ( A )
P e a k ( A )
19.0
17.0
p-p
p-p
p-p
p-p
p-p
p-p