The fanless design ensures complete noiselessness and maintenance-free operation.

无风扇设计，无噪音维护便捷。

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Similarly, those tiny little router/NAT boxes are pretty cool specialized hardware; they're generally fanless and silent with multiple Ethernet ports and sometimes a wireless port.

同样，这些微型的小路由器/NAT 盒子是非常酷的专用硬件；它们通常没有风扇，安安静静，而且有多个以太端口，有时还有无线端口。

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Its fanless design means no air is drawn in or out of the device, minimizing the spread of airborne pathogens.

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Obviously, any fanless, Atom-powered Windows 8 tablet will be thinner and lighter.

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The HTPC ran nice and quietly, which was a relief seeing as how the case and fanless PSU forced us to make major sacrifices in other areas.

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