Bigbruin.com has posted a review on the Sharkoon Silent Eagle 2000 80mm Case Fan

Case fans aren't anything to get excited over, but what sets this fan apart from other case fans is obvious just by looking at it. The fan blades are dimpled like a golf ball! Sharkoon claims this dimpling effect "helps to reduce air resistance and turbulence, resulting in particularly quiet operation while maximizing airflow volume". Will this increase the airflow and ultimately decrease the case temperature?

Sharkoon Silent Eagle 2000 80mm Case Fan Review