The Zalman ZM-600HP 600 Watt Modular Heatpipe Cooled PSU is under review at futurelooks.  It has some nice features including 4 12V rails, modular cabling, and protection for just about any fluctuation in temperature or voltage.  It is also fairly quiet, sitting at about 45dBA, thanks to it’s 120mm fan and heatpipe cooling.  Auto-sensing 115 or 240 V is also handy, so this PSU is not a bad choice for someone not needing a full kilowatt.
“Zalman has been committed to making super quiet cooling solutions for quite some time. Their quality and near artistic construction have made them legendary. Today, we check out one of their innovative heatpipe cooled power supplies. Does silence have a price when it comes to power? Let’s find out!”

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