The Extreme Series is one of InWin’s transformative pieces
in the Sirius family. Beginning from the overall design, the
Extreme fans possess a specialized ”Squoval” geometric
design. This provides a unique perspective on traditional
case fans and features functional improvements too.
This Extreme edition features 9 fan blades, which are
tested to give optimal air pressure, coming with an
exceptional cooling capability of 54 CFM. A fan that is
siriusly suitable to fit on top of your CPU cooler.
Product Story
