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Corsair are using a 90mm NR092L fan in the SF750 unit. This fan is rifle bearing – a design which circulates lubrication around a long life sleeve bearing to provide longer life than a traditional sleeve bearing fan. Corsair say their fan blades have been tweaked to move air through the power supply while creating less noise than a traditional design. The bearing is enhanced for low RPM airflow by the adoption of an improved motor core and windings.
Below - a High Resolution Gallery of the internal layout of the Power supply.
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Corsair are using Great Wall as the partner for this particular power supply design. The layout, construction and overall design is very similar to the SF600 model in the range which we had a look at before. All of the electrolytic capacitors inside are Japanese made, which is good to see – especially as Corsair claim this in their literature. The primary bulk capacitor is made by Nippon Chemi Con rated for 470uF, 420C and 105C.
