Dual Heatpipes for Maximum Cooling Performance and Minimum Noise
 
Dual heat-pipes with ultra cooling performance are incorporated on the main heat source, thus enabling high load operation at low fan RPM and dramatically reducing noise levels.
  Two-Forward Switching Design
 
The Two-Forward Switching Design minimizes switching loss and internal heat for enhanced reliability and stability.
 
Highly Efficienct Design and 80 PLUS® Silver Certified
 
This power supply is capable of reaching a maximum of 90% efficiency (230VAC, Full & Typical Load) through its use of high switching frequency and low power-loss circuitry. This product has been 80 PLUS® Silver certified and guarantees higher efficiency compared to uncertified products. 

※ 80 PLUS ® is an energy efficiency certification program administered by Ecos Consulting of the U.S.A.
  Less Than 1W Standby Power Consumption
 
The energy efficient Green IC circuitry consumes much less standby power (less than 1W) compared to other PSU`s without this feature.
 
Meets ErP Lot 6 Standby Power Standards (ErP: Energy-related Product)
 
This product complies with ErP Lot 6, the Standby Power and High Energy Efficiency standards of the European Union.
  Modular Cables
 
Modular cables provide organized cable management and improved air circulation inside the computer case.
 
ATX12V v2.3
 
The latest PSU design standard is incorporated for compatibility with a wide range of CPUs, motherboards, and graphic cards.
  Four +12V DC Outputs
 
Four independent +12V outputs provide a stable power supply to major PC components.
 
Dual & 3-Way Graphics Card Support
 
Three 6-Pin and three 6+2 Pin power connectors for PCI Express support dual and 3-way graphics card system.
  Ultra Quiet 140mm Fan
 
A Two-Ball Bearing fan maximizes airflow while minimizing noise for a superbly quiet computing environment.
 
Active PFC for Improved Power Factor & Reduced Harmonics
 
By implementing Active PFC (Power Factor Correction), the Passive PFC ( about 75%) has been improved up to 99% while harmful harmonic frequencies are reduced to meet the Line Harmonic Distortion Requirement of IEC61000-3-2 Class D Specifications.
  Japanese-made Capacitors
 
Japanese capacitors are incorporated in the 1st stage of smoothing circuit for reliability and stability even after an extended period of operation.
 
ATX20+4 Pin Main Connector
 
ATX20+4 Pin Main Connector broadens the range of motherboard compatibility.
  Supports ATX12V CPU 4-Pin and EPS12V CPU 8-Pin
 
Two ATX12V CPU 2 2 (4-Pin) power cables can be combined to form an EPS12V CPU 8-Pin power cable.
 
Sleeved Cables
 
All power cables are sleeved for easy cable management and improved air circulation inside the computer case.
  EZ Grip Connectors for ODDs & HDDs
 
EZ Grip Connectors allow convenient installation to ODDs & HDDs.
 
Gold-Plated Terminals & 16AWG Wires
 
All connector terminals are gold-plated to minimize contact resistance and power loss. 16AWG wires, thicker than 18AWG, are incorporated to minimize voltage during high load operation.
  Multiple Safety Features
 
Safety features including Over-Voltage Protection, Over-Current Protection, Short-Circuit Protection, Under-Voltage Protection, and Over-Temperature Protection safeguard the system.
 
High Reliability
 
The MTBF exceeds 100,000 hours of continuous operation at 25℃, full load.
  Meets WEEE & RoHS Standards
 
This product complies with the WEEE & RoHS environmental directives of the European Union.
 
International Safety and EMC Certifications
 
   
 
Output Power Cable Specifications
 
 
   
 
 
M/B 20+4Pin CPU 4+4Pin PCI-Ex 6+2Pin + 6Pin SATA ODD/HDD FDD
500mm 550mm 500mm+150mm 500mm+150mm+150mm 500mm+150mm+150mm 800mm
   
Electrical & Physical Characteristics
 
 
 
AC Input Range Voltage 100VAC ~ 240VAC DC Output
Frequency 50~60Hz Output V. Output Load Rating Combined 
Power
AC Input Current
(Rated)
100VAC 12A Imin Imax Ipeak
240VAC 6A +3.3V 0.0A 25A   180W 1000W
PFC Type Active PFC +5V 0.5A 30A  
Power Factor 99% Maximum
+12V1 0.1A 28A 30A 984W
Inrush Current Limit 
(@ Cold start at 25°C)
115VAC 60A +12V2 0.0A 25A 27A
230VAC 150A +12V3 0.0A 35A 37A
Efficiency 90% Maximum @230VAC, Typical load +12V4 0.0A 28A 30A
DC Output 
Voltage 
Regulations
Output V. Regulation Range At Full
Load
-12V 0.0A 0.5A   6W
+3.3VDC ±5% +3.14V~+3.47V +5VSB 0.1A 3.5A   17.5W
+5VDC ±5% +4.75V~+5.25V Protection Features
+12V1DC ±5% +11.4V~+12.6V Over Voltage Protection(OVP)
+12V2DC ±5% +11.4V~+12.6V Over Current Protection(OCP)
+12V3DC ±5% +11.4V~+12.6V Short Circuit Protection(SCP)
+12V4DC ±5% +11.4V~+12.6V Over Temperature Protection(OTP)
-12VDC ±10% -10.8V~-13.0V Under Voltage Protection(UVP)
+5VSB ±5% +4.75V~+5.25V Ambient Temperature
DC Output 
Ripple 
& Noise
Output V. Regulation Range At Full
Load
Operation 0°C ~ 40°C
+3.3VDC 50mV Storage -20°C ~ 60°C
+5VDC 50mV Ambient Humidity
+12V1DC 120mV Operation 10%RH ~ 90%RH
+12V2DC 120mV Storage 5%RH ~ 95%RH
+12V3DC 120mV Dimensions
+12V4DC 120mV 210(L) x 150(W) x 86(H) mm
-12VDC 120mV Weight
+5VSB 50mV 4kg(Full Package)
 
- Power Supply
- Fixing Bolts
- Velcro Ties
- AC Power Cord 
- User`s Manual
 
Zalman affixes a Computer Noise Prevention System (CNPS) mark to all components used for noiseless computers.