Zalman ZM750-HP [3/7] The zalman advantage

4. The Zalman Advantage

Zalman’s CNPS products enable a noiseless computing environment, in accordance with our policy of

developing people-friendly products. This ultra-quiet power supply complies with ATX12V Version 2.2,

and supports the lastest dual-core CPUs(Intel Core2 series/AMD Athlon64-X2 series), as well as the

lastest dual graphic card systems(SLI/CrossFire).

󳀎CNPS (Computer Noise Prevention System) refers to a system that reduces a conventional

computer’s noise level (30dB or more) to an inaudible level (20dB or less). Zalman’s noiseless

solutions enable the user to build silent/ultra-quiet computers of the highest quality.

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Heatpipe Installed for Maximum Cooling Performance and Ultra-Quiet Operation

A heatpipe with ultra-high cooling performance incorporated on the power supply’s main rectifiers enables

high load operation even at low RPM for a dramatic reduction in noise levels.

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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.

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High Efficiency Design and 80 PLUS Certified

This power supply is capable of reaching a maximum of 86% efficiency (230VAC, 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 energy-

efficient power supplies into desktop computers and servers.

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ATX20+4 Pin Main Connector

ATX20+4 pin main connector broadens the range of motherboard compatibility.

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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.