Zalman 460W ATX12V V2.2 / EPS12V V2.91 SLI Ready CrossFire Ready Power Supply
All Zalman Tech products are ultra-quiet in order to achieve enhanced computing environment.
This product is an ultra-quiet ATX12V Ver2.2 power supply supporting the latest Dual-Core 64 bit Intel Pentium D & AMD Athlon64 X2 CPU-equipped systems.
CNPS (Computer Noise Prevention System) with Auto Control Cooling Fan
Noise has been greatly reduced with the implementation of the heat-sensor circuitry, which is in control of the cooling fan`s speed (rpm) in relation to the temperature, inside the power supply.
The graph below shows the CNPS characteristics of our product.
CNPS (Computer Noise Prevention System) refers to a system that reduces a conventional computer`s noise (30dB or more) to an inaudible level (20dB or less). In order to create a true noise-free computer, Zalman`s other noise-free products should be used together with this product.
Improved Power Factor & Reduced Harmonics through Active PFC
By implementing Active PFC, the power factor (PF) was improved from 75% (Passive PFC) up to 96% (230VAC, Full load), while harmful harmonic frequencies were reduced below regulatory requirements.
High Efficiency Design
The efficiency of this product exceeds 80% (230VAC, Full Load) with the use of high switching frequency and low power-loss circuitry.
ATX20+4 Pin Main Connector
ATX20+4 Pin main connector broadens mainboard compatibility.
ATX12V CPU (4-Pin) & EPS12V CPU (8-Pin) Connectors
Use two ATX12V 2ⅹ2(4-pin) connectors together to form an EPS12V CPU connector(8-pin).
Dual PCI Express VGA Power Connectors (6-Pin)
Two PCI-Express VGA power connectors are provided to support high-end graphic cards (Nvidia SLI & ATI Cross-Fire). (It may not support certain graphic cards depending on their specifications.)
NMB-MAT 120mm Fan
Fan`s noise level can be kept constant compared to other products even if used for a long duration by employing the 2-Ball Bearing 120mm fan of NMB-Matsushita known for their great endurance and excellent reliability.
Dual +12VDC Output
Two +12VDC rails of combined output up to 34A(Only ZM460B-APS) provide more stable power to high-end systems.
EZ Grip Connectors for ODD & HDD
EZ Grip Connectors for ODD & HDD for easy connecting and disconnecting of the plugs.
Use of gold-plated terminals
Minimized power loss with reduced contact resistance by gold-plating the terminals of all connectors.
All power cables are sleeved for easy cable management and improved air circulation inside the computer case.
WEEE & RoHS
Complies with WEEE & RoHS environmental directives of the European Union.
- WEEE (Waste Electrical and Electronic Equipment)
- RoHS (Restriction of Hazardous Substances)