-Tough Atomic Energy
Build for the Extreme-
ATX 12V 2.2 & EPS 12V 2.91 Version
ATX 12V 2.2
2.91 Version
& EPS 12V
Toughpower 850W Cable Management
Toughpower 850W Cable Management
-Tough Atomic Energy
Build for the Extreme-
17
16
4.3 Other Specification
4.3.1
4.3.2
4.3.3
4.3.4
4.3.5
4.3.6
4.3.7
4.3.8
4.3.9
Inrush Current:
o
55A max. when AC input 115Vac at 25 C cold start.
o
110A max. when AC input 230Vac at 25 C cold start.
Power Efficiency:
80% (min.),up to 87%
115VAC - Full load 80%
230VAC - Full load 87%
Power Factor:
PF>0.9
Note:
The continuous total output power is 850W max.
The combined power of +5V and +3.3V is 180W max.
Peak currents may last up to 12 seconds with not more
than one occurrence per minute.
Total co12V output load not exceed 62A.
Hold-Up Time:
16msec (minimum) at 80% of full load at 230Vac input.
Power Good Delay:
100-500 msec.
Power Fail Delay:
>1 msec.
Turn-On Delay Time:
2000 msec max.
Rise Time:
20ms max at full load.
4.4 Protection
When OCP, OVP or short protection is triggered, the main outputs will
be latched off. The main outputs can be reset by cycling the DC remote
on/off or AC power. +5Vsb output is auto recovery when fault
condition removed.
4.4.1 Over Current Protection
N otov er240V A f oreve ryoutp utvoltage.(Not including 12V output)
4.4.2 Over Voltage Protection
+3.3V output 4.5 Vmax
+5.0V output 7.0 Vmax
+12.0V output 15.6 Vmax
T
echnology Features
T
otal Output Connector
C
able Application
O U T P U T
Load
Reg.
+3%
- 3%
Min.
Load
0.5A
Max.
Load
30A
Voltage
+3.3V
+5V
+12V
1
+5VSB
+12V
2
+12V
3
+12V
4
12V
30A
18A
18A
30A
30A
0.8A
3.0A
2.0A
1.0A
1.0A
1.0A
1.0A
0A
0A
+3%
- 3%
+3%
- 3 %
+5%
- 3%
+3%
- 3 %
+3%
- 3 %
+3%
- 3 %
+9%
- 5%
Ripple
& Noise
50
mV
50
mV
240
mV
240
mV
240
mV
240
mV
120
mV
50
mV
Reak
Load
3.5A
-
-
-
-
-
-
-
All cables are sleeved with black mesh cable sleeving
Optimum air-flow currents within the chassis
Quad +12V Rails and EPS Structure
Eight S-ATA
Connectors
Silent 140mm
Fan
Intelligent Cable Management:
Noise Preventive Silicon Pad - Effectively
reduces vibration noise by as much as 80%
X1
X8
4-pin/8-pin +12V
Power Connector
4-pin Peripheral
Connector X8 and
Floppy Connector X2
X2
X8
X8
X2
5-pin S-ATA
Connector
6-pin PCI
Express Connector
850W power supply unit
(With one 24-pin main power connector &
two 6-pin PCI-Express connector)
Nickel Black
Housing
170 X 140 mm
