With the goal of enhancing the computing environment, all Zalman Tech products are noise-free. This product is a noise-free 400W ATX (version 2.03) / ATX12V power supply supporting Intel Pentium 4 and AMD CPUs.

Components

1) One Power Supply
2) One Multi-connector for Fan
....(Use this to supply power to extra fan.)
3) One Power Cord for AC Power Source (Not included in some countries)
4) One User Manual
5) Zalman Cable Tie

The Zalman Advantage

Realizing a Noise-Free Computing Environment (CNPS) with Auto Control Cooling Fan
By implementing heat-sensor circuitry that controls the cooling fan's speed (rpm) in relation to the temperature within the power supply, emanating noise has been greatly reduced. The graph below shows the CNPS characteristics of our product.

Simplifying Source Input - Free Voltage
Unlike products with Passive PFC, where you have to set the operating voltage (115VAC / 230VAC) with a manual switch, this product can be used with any normal AC input source ranging from 100VAC to 240VAC.

Certified with Safety Approval,EMC Standards - UL, C-UL, CE, TUV, CB-NEMKO, FCC

Improving Power Factor & Eliminating Harmonics through Active PFC
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