
User’s Manual
ZM500/600/700-GT
Two Forward Switching
Power Supply
To ensure safe and easy installation, please read the following precautions.
※
www.ZALMAN.com
Ver. 1.0

1. Warnings and Safety Precautions
Warning
Caution
Disclaimer) Zalman Tech Co., Ltd. is not responsible for any damages due
Neglecting the following may cause serious injury or death.
Opening the cover of the product while the power cord is plugged into an outlet
▶
may cause electrocution or critical damage to the product.
Handling the power cord with wet hands may cause electrocution.
▶
Inserting ngers or metallic objects into the cooling fan may cause injury or
▶
electrocution.
Neglecting the following may cause minor injuries, degrade product
conditions or cause malfunction.
Operating the product in an extremely cold or hot environment can degrade
▶
product performance and lifespan.
Exposure to liquids may cause malfunction.
▶
Operation in a humid or non-ventilated environment may reduce product lifespan.
▶
Plugging the main power connector P1 into the motherboard while the product is
▶
connected to the AC power source may cause damage to the motherboard.
Make sure that the connectors are connected to their designated locations, and
▶
that the connectors are not oriented in the wrong direction when connecting the
DC output connectors.
Please use gloves to prevent injuries during installation.
▶
Product designs and specications may be revised without prior notication to
▶
improve quality and performance.
to external causes, including but not limited to, improper use,
problems with electrical power, accident, neglect, alteration,
repair, improper installation, or improper testing.
2. Components
Power Supply
AC Power Cord
Four Screw
User’s Manual
Five Cable Ties
11

3. Specications
1) ZM500-GT Electrical & Physical Specications
AC Input Range
AC Input Current
PFC Type Active PFC +12V1 0.1A 18A 19A
Power Factor MAX 99% +12V2 0.5A 18A 19A
Inrush Current Limit
(@ Cold start at 25℃)
Efciency MAX 87% @ 230VAC, Typical load Ambient Temperature
DC Output Voltage
Regulation
DC Output Ripple &
Noise
2) ZM500-GT Cable Specications
Voltage 100 ~ 240VAC
Frequency 50 ~ 60
100VAC
240VAC
115VAC MAX 70A -12V 0.0A 0.5A 6W
230VAC MAX 150A +5VSB 0.0A 2.5A 3.0A 12.5W
V
out
+3.3VDC ±5% +3.14 ~ +3.47V Stored -20 ~ +80
+5VDC ±5% +4.75 ~ +5.25V Ambient Humidity
+12V1DC ±5% +11.4 ~ +12.6V Operation 5 ~ 95% RH
+12V2DC ±5% +11.4 ~ +12.6V Stored 5 ~ 95% RH
-12VDC ±10% -10.8 ~ -13.0V Dimensions
+5VSB ±5% +4.75 ~ +5.25V Weight
V
out
+3.3VDC 50mV Over-Voltage Protection (OVP)
+5VDC 50mV Under-Voltage Protection (UVP)
+12V1DC 120mV Over-Current Protection (OCP)
+12V2DC 120mV Short-Circuit Protection (SCP)
-12VDC 120mV Over-Power Protection (OPP)
+5VSB 50mV
㎐
7.5A +3.3V 0.1A 24A
4A +5V 0.2A 24A
Stable Range
Standard Range
V
out
Operation 0 ~ +40
At
Full
Load
At
Full
Load
Output Load Rating Combined
I
minImaxIpeak
140(L) × 150(W) × 86(H)㎜
2.17Kg (Full Package)
Safety Features
Combined Power
123W
432W
℃
℃
PCI Express2
Power Connector
PCI Express1
Power Connector
Mainboard Power
Connector
CPU Power
Connector
S-ATA Power
Connector
S-ATA Power
Connector
ODD/HDD Power
Connector
ODD/HDD Power
Connector
ODD/HDD Power
Connector
ODD/HDD Power
Connector
FDD Power
Connector
500W
22

3) ZM600-GT Electrical & Physical Specications
AC Input Range
AC Input Current
PFC Type Active PFC +12V1 0.0A 18A 20A
Power Factor MAX 99% +12V2 0.0A 18A 20A
Inrush Current Limit
(@ Cold start at 25℃)
Efciency MAX 87% @ 230VAC, Typical load -12V 0.0A 0.8A 9.6W
DC Output Voltage
Regulation
DC Output Ripple &
Noise
Voltage 100 ~ 240VAC
Frequency 50 ~ 60
100VAC
240VAC
115VAC MAX 100A +12V3 0.0A 18A 20A
230VAC MAX 200A +12V4 0.9A 18A 20A
V
out
+3.3VDC ±5% +3.14 ~ +3.47V Ambient Temperature
+5VDC ±5% +4.75 ~ +5.25V Operation 0 ~ +40
+12V1DC ±5% +11.4 ~ +12.6V Stored -20 ~ +80
+12V2DC ±5% +11.4 ~ +12.6V Ambient Humidity
+12V3DC ±5% +11.4 ~ +12.6V Operation 5 ~ 95% RH
+12V4DC ±5% +11.4 ~ +12.6V Stored 5 ~ 95% RH
-12VDC ±10% -10.8 ~ -13.0V Dimensions
+5VSB ±5% +4.75 ~ +5.25V 140(L) × 150(W) × 86(H)
V
out
+3.3VDC 50mV 2.46Kg (Full Package)
+5VDC 50mV Safety Features
+12V1DC 120mV Over-Voltage Protection (OVP)
+12V2DC 120mV Under-Voltage Protection (UVP)
+12V3DC 120mV Over-Current Protection (OCP)
+12V4DC 120mV Short-Circuit Protection (SCP)
-12VDC 120mV Over-Power Protection (OPP)
+5VSB 50mV
㎐
9.5A +3.3V 0.8A 36A
4.5A +5V 0.5A 30A
Stable Range
At
Full
Load
Standard Range
At
Full
Load
Output Load Rating Combined
V
out
I
minImaxIpeak
+5VSB 0.0A 3.0A 3.5A 15W
Weight
Combined Power
155W
552W
℃
℃
㎜
600W
4) ZM600-GT Cable Specications
PCI Express2
Power Connector
PCI Express1
Power Connector
Mainboard Power
Connector
CPU Power
Connector
PCI Express4
Power Connector
PCI Express3
Power Connector
S-ATA Power
Connector
S-ATA Power
Connector
ODD/HDD Power
Connector
ODD/HDD Power
Connector
ODD/HDD Power
Connector
ODD/HDD Power
Connector
FDD Power
Connector
33

5) ZM700-GT Electrical & Physical Specications
AC Input Range
AC Input Current
PFC Type Active PFC +12V1 0.0A 18A 20A
Power Factor MAX 99% +12V2 0.0A 18A 20A
Inrush Current Limit
(@ Cold start at 25℃)
Efciency MAX 87% @ 230VAC, Typical load -12V 0.0A 0.8A 9.6W
DC Output Voltage
Regulation
DC Output Ripple &
Noise
Voltage 100 ~ 240VAC
Frequency 50 ~ 60
100VAC
240VAC
115VAC MAX 100A +12V3 0.0A 18A 20A
230VAC MAX 200A +12V4 0.9A 18A 20A
V
out
+3.3VDC ±5% +3.14 ~ +3.47V Ambient Temperature
+5VDC ±5% +4.75 ~ +5.25V Operation 0 ~ +40
+12V1DC ±5% +11.4 ~ +12.6V Stored -20 ~ +80
+12V2DC ±5% +11.4 ~ +12.6V Ambient Humidity
+12V3DC ±5% +11.4 ~ +12.6V Operation 5 ~ 95% RH
+12V4DC ±5% +11.4 ~ +12.6V Stored 5 ~ 95% RH
-12VDC ±10% -10.8 ~ -13.0V Dimensions
+5VSB ±5% +4.75 ~ +5.25V 140(L) × 150(W) × 86(H)
V
out
+3.3VDC 50mV 2.50Kg (Full Package)
+5VDC 50mV Safety Features
+12V1DC 120mV Over-Voltage Protection (OVP)
+12V2DC 120mV Under-Voltage Protection (UVP)
+12V3DC 120mV Over-Current Protection (OCP)
+12V4DC 120mV Short-Circuit Protection (SCP)
-12VDC 120mV Over-Power Protection (OPP)
+5VSB 50mV
㎐
11A +3.3V 0.8A 36A
5A +5V 0.5A 30A
Stable Range
At
Full
Load
Standard Range
At
Full
Load
Output Load Rating Combined
V
out
I
minImaxIpeak
+5VSB 0.0A 3.0A 3.5A 15W
Weight
Combined Power
155W
660W
℃
℃
㎜
700W
6) ZM700-GT Cable Specications
PCI Express2
Power Connector
PCI Express1
Power Connector
Mainboard Power
Connector
CPU Power
Connector
PCI Express4
Power Connector
PCI Express3
Power Connector
ODD/HDD Power
Connector
ODD/HDD Power
Connector
ODD/HDD Power
Connector
ODD/HDD Power
Connector
ODD/HDD Power
Connector
FDD Power
Connector
S-ATA Power
Connector
S-ATA Power
Connector
44

4. Certications
E198072
55