8
AC Input range
Voltage
200~240VAC ±10%
Vout
Output load rating
Combined
power
Frequency
50~60Hz ±5%
Imin
Imax
Ipeak
AC Input current
230VAC
6A
+3.3V
0.1A
18A
100W
550W
+5V
0.2A
15A
PFC Type
Active PFC
+12V
0.2A
45A
540W
Power Factor
Correction
Max 99%
-12V
0.0A
0.3A
3.6W
Inrush current limit
(@ Cold start at 25℃)
230VAC
Max 50A
+5VSB
0.0A
2.5A
12.5W
Ambient temperature
Efficiency
Max 85% @ 230VAC, Typical load
Operation
0 ~ +40℃
DC Output voltage
regulation
Vout
Regulation range
At
full
load
Storage
-40 ~ +70℃
+3.3VDC
±5%
+3.14 ~ +3.47V
Ambient humidity
+5VDC
±5%
+4.75 ~ +5.25V
Operation
5% ~ 85% RH
+12VDC
±5%
+11.4 ~ +12.6V
Storage
5% ~ 95% RH
-12VDC
±10%
-10.8 ~ -13.0V
Dimensions
150(L) X 140(W) X 86(H) mm
+5VSB
±5%
+4.75 ~ +5.25V
Weight
1.95kg
DC Output ripple
& Noise
Vout
Standard range
At
full
load
Protection funtions
+3.3VDC
50mV
Over-Current Protection (OCP)
+5VDC
50mV
Over-Voltage Protection (OVP)
+12VDC
120mV
Over-Power Protection (OPP)
-12VDC
120mV
Over-Power Protection (OTP)
+5VSB
50mV
Under-Voltage Protection (UVP)
Short-Circuit Protection (SCP)
2. ZM550-GVⅡ Specifications
1) Electrical & Physical Specifications
2) Cable Specifications
PCI Express1
Power connector
PCI Express2
Power connector
Mainboard
Power connector
CPU
Power connector
S-ATA
Power connector
S-ATA / Peripheral
Power connector
IDE1
Power connector
IDE2
Power connector
FDD
Power connector
500mm
550mm
650mm
400(±30)mm
400(±30)mm
400(±30)mm
150mm
150mm
150mm
150mm
Summary of Contents for GIgaMax 550W
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