Enermax "Everest"-Twister Bearing Silent Temp Control 80mm Fan w/ Blue LED - Sleeved

Product Details:

Traditional Ball & Sleeve bearing technologies and their derivates use oil to stabilize their respective bearing during rotation. Oil evaporates and deteriorates in quality over time in any mechanical design. All of them are therefore limited in their performance by the amount of oil they contain, and differ only by the method of storing and distributing the oil within the respective bearings to maximize their performance.

Enermax has overcome this “dead-end logic” by using magnets instead of oil to stabilize the bearing to create “Twister Bearing” fans. Without the friction and traction of oil-based bearings, the fans are able to run quieter. The absence of oil also allows higher ambient temperatures and longer life time.

Along with their detachable structure, two new patented technologies were introduced with these Twister fans to boost their performances: Batwing Blades and Halo Frame. By generating two smaller airstreams, the double winged (Batwing) blades increase air-pressure while decreasing noisy turbulences. The carved (Halo) frame ring helps to reduce noisy turbulences in the outer rim of the blades.

The three series are aimed at different user groups. With its PWM-controlled fan speeds and top notch performance, Cluster is set to for the most demanding PC enthusiasts. Using a thermal sensor for automatic speed control, Everest is geared toward PC users who rate silence over everything else. Magma is the most robust among the three, capable of running an astonishing 120,000 hours nonstop at 85 degrees Celsius.

Features:

• Revolutionary “TWISTER” Bearing Technology with double lifetime than 2 ball-bearings
• BATWING Blade design for maximum airflow
• Auto-adjusted fan speed control to keep your system silent and cool all the time
• Patented “FAIRY” Frame structure with aluminum for enhanced stability
• Carved “HALO” Frame for minimum noise
• Detachable blades for easy cleaning
• “ECLIPSE” LED for switching on/off the light
• Sleeved cables against wire cluttered by PPCS! 

Specifications:

Fan cable is fully covered in nylon Techflex sleeving and Premium Heatshrink, colors of your choice.