The Enermax Cluster 120mm x 25mm LED PWM Fan features the new "Twister" bearing technology that provides the fan with a lifespan that is double that of a standard dual ball bearing fan. The Enermax Cluster is incredibly quiet, making only 14 dB at full speed and yet it manages to move a substantial 53 CFM - giving it an air flow to noise ration of almost 4:1!
The fan uses a unique BATWING blade design to maximize the air flow output of the fan. The HALO fan frame is carved out to reduce cavitation from the fan blades and thus reducing the noise levels produced by the fan. The fan can be cleaned easily with the detachable fan blades - dust build-up not only looks ugly but it also increases the weight of the blades, putting more strain on the motor.
The Enermax Cluster is equipped with LED lights that illuminate during operation, making the fan more than just a cooling device but an aesthetic accent for your computer case as well.
$10 Mail-In Rebate
This rebate applies to any purchase on or between January 1st, 2009 and January 31st, 2009.
Total Reviews: 2
Average Rating: 
bright
07-22-2008
Reviewer: mightygizmo (10)
well didn''t push as much air as I thought it would unlike the silenX fans I bought however it works well and is pretty bright. twister design seems to make it run pretty quiet
QUIET
05-31-2008
Reviewer: Vallot (1)
need i say more. I liked it so much I tested it with a homemade wind meter not 53.02 but close at 48cfm, will get more.