ZM1000-HP is an ultra-quiet power supply that complies with ATX12V Version 2.2, and supports the latest dual-core CPUs(Intel Core2 series/AMD Athlon64-X2 series), as well as the latest dual graphic card systems(NVIDIA® SLI®-Ready Certified).         Dual Heatpipes Installed for Maximum Cooling Performance and Ultra-Quiet Operation Dual heatpipes with ultra-high cooling performance incorporated on the main heat sources enable high load operation even at low fan RPM for a dramatic reduction in noise levels.   Module Sleeved Cables Modular cables provide organized cable management and improved air circulation inside the computer case. All power cables are sleeved for easy cable management and improved air circulation inside the computer case.   Ultra Quiet 140mm Fan   The ultra quiet 2 ball-bearing 140mm fan maximizes the airflow and minimizes the noise level enabling a noiseless computing environment with optimized cooling.   Standby Noise Filter Switch The 5Vsb Noise Filter eliminates high frequency noise in standby mode. * The Standby Noise Filter Switch is NOT a power switch. The AC Power Cord MUST be unplugged in order to turn the power supply OFF.   Six Independent +12VDC Outputs Six +12VDC rails supply power independently to the CPU, VGA, motherboard, and peripheral components for the highest level of stability and performance.   Four PCI Express VGA Power 6-Pin & 6+2 Pin Connectors Four independent 6-Pin Power Connectors (two 6-pin & two 6+2 pin) provide support for Nvidia’s Quad SLI.   Improved Power Factor & Reduced Harmonics through Active PFC By implementing Active PFC(Power Factor Correction), the Power Factor (PF) is improved up to 99% while harmful harmonic frequencies are reduced to meet the Line Harmonic Distortion Requirement of IEC61000-3-2 Class D Specification.   High Efficiency Design and 80 PLUS Certified This power supply is capable of reaching a maximum of 86% efficiency (230VAC, Full & Typical Load) through its use of high switching frequency and low power-loss circuitry. This product has been certified with the 80 PLUS Power Supply Certification and guarantees a higher efficiency compared to uncertified products. * 80 PLUS is an innovative, electric utility-funded incentive program that strives to integrate more energyefficient power supplies into desktop computers and servers.   EZ Grip Connectors for ODDs & HDDs EZ Grip Connectors for easy removal of the plugs from ODDs & HDDs.   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.   Gold-Plated Terminals & 16AWG Wires All connector terminals are gold-plated to minimize contact resistance and power lose. 16AWG (thicker than 18AWG) wires are incorporated to minimize voltage drop during high load operation.   Multiple Safety Features Over-Voltage Protection, Over-Current Protection, Short-Circuit Protection, Under-Voltage Protection, Over-Temperature Protection.   WEEE & RoHS Complies with WEEE & RoHS environmental directives of the European Union. - WEEE (Waste Electrical and Electronic Equipment) - RoHS (Restriction of Hazardous Substances)   International Safety and EMC Certifications

Output Power Cable Specifications   [Cable Types and Functions]         [Dual-Connector (ZM-DC1) Components]       Electrical & Physical Characteristics   AC Input Range Voltage 115VAC ~ 240VAC ±10% DC Output Frequency 47Hz~63Hz ZM1000-HP AC Input Current (Rated) 115VAC 15A Output V. Output Load Rating Combined Power 230VAC 8A Imin Imax Ipeak PFC Type Active PFC +3.3V 0.8A 40A 45A 250W 1000W Power Factor 99% Maximum +5V 0.5A 40A 45A Inrush Current Limit (@ Cold start at 25°C) 115VAC 80A +12V1 0.5A 18A 22A 960W 230VAC 100A +12V2 0.5A 18A 22A Efficiency 86% Maximum @230VAC, Full & Typical load +12V3 0.5A 28A 30A DC Output Voltage Regulations Output V. Regulation Range At Full Load +12V4 0.5A 28A 30A +3.3V ±5% +3.14V~+3.47V +12V5 0.5A 18A 22A +5V ±5% +4.75V~+5.25V +12V6 0.5A 18A 22A +12V1 ±5% +11.4V~+12.6V -12V 0.0A 0.8A   27.1W +12V2 ±5% +11.4V~+12.6V +5VSB 0.1A 3.5A 4A +12V3 ±5% +11.4V~+12.6V Protection Features +12V4 ±5% +11.4V~+12.6V Over Voltage Protection(OVP) +12V5 ±5% +11.4V~+12.6V Over Current Protection(OCP) +12V6 ±5% +11.4V~+12.6V Short Circuit Protection(SCP) -12V ±10% -10.8V~-13.0V Over Temperature Protection(OTP) +5VSB ±5% +4.75V~+5.25V Under Voltage Protection(UVP) DC Output Ripple & Noise Output V. Specification At Full Load Ambient Temperature +3.3V 50mV Operation 0°C ~ +45°C +5V 50mV Storage -20°C ~ +60°C +12V1 & 2 120mV Ambient Humidity +12V3 & 4 120mV Operation 5%RH ~ 95%RH +12V5 & 6 120mV Storage 5%RH ~ 95%RH -12V 120mV Dimensions +5VSB 50mV 210(L) x 150(W) x 86(H) mm

Zalman affixes a Computer Noise Prevention System (CNPS) mark to all components used for noiseless computers.

Plugging the main power connector P1 into the motherboard while the product is connected to the AC power source may result in 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. If the Power On light fails to light up when the main power button is pressed after completing the installation procedure, then some devices may be plugged in incorrectly or the motherboard may be faulty.