Alpine 11 Pro

Ultra Quiet Cooling Solution for Intel CPUs Main Features
Ultra quiet 80mm PWM fan with low noise impeller Optimised heatsink for efficient heat dissipation Patented fan holder eliminates the buzzing sounds Patented vibration absorption Pre-applied MX-2 Easy installation with push pins

Swiss Low N

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www.arctic-cooling.com

MK00000-FLY33-A01

Ultra Quiet Cooling Solution for Intel CPUs
The Alpine 11 Pro is designed for the new Intel socket LGA 1156. It incorporates a 92mm PWM fan, pre-applied MX-2 and a unique heatsink. Compared with the stock cooler, the Alpine 11 Pro lowers the CPU temperature efficiently in a much quieter operation. It is certainly the musthave cooler for your new CPU.

Specifications:

Dimensions: Fan: Fan Speed: Air Flow: Max. Cooling Capacity: Bearing: Weight: Compatibility: Patents: 105.3 L x 113.4 W x 85 H (mm) 92 mm 500 - 2000 RPM (controlled by PWM) 36.7 CFM / 62.2 m3/h 90 Watts Fluid Dynamic Bearing 286g Intel Socket LGA 1156, 775 DE 20307981, DE 202005011514, US 7101149, CN 200610106209

Fluid Dynamic Bearing

Impeller Sealing Steel shaft High precision Japan made bearing Lubicant
Especially hartdened steel plate for low friction
Cooling Performance at Intel Core2 Quad Q9550:
Alpine 11 Pro: (at 2000 rpm) Stock Cooler: (at 2850 rpm)
Ambient temperature : 24oC

49.1C 56C

Better
Noise Level at Intel Core2 Quad Q9550:

0.4 Sone 1.75 Sone

The noise level is measured in Sone (loudness) instead of dB (sound intensity). The loudness depends upon ears response curves and tells you exactly how bothering a certain noise is. All brands and products are registered trademarks of their registered companies.

Siewert & Kau Computertechnik GmbH Walter-Gropius-Str. 12a DE 50126 Bergheim Telephone: 02271 - Fax: 02271 - E-Mail: office@siewert-kau.com Internet: http://www.siewert-kau.com
Arctic Cooling Alpine 11 Pro
Processor cooler, ( Socket 775, Socket 1156 ), 92 mm
The Alpine 11 Pro is for users who look for an extremely quiet, high performance and easy-to-install cooling solution.The Alpine 11 Pro features a more sophisticated acoustic design than the stock cooler. Thanks to the patented vibration absorption and fan holder, the cooler is barely audible - only 0.4 Sone at 2,000 rpm - a standard that the stock cooler cannot compete. With a 92mm PWM fan and a bigger heatsink design, the maximum cooling capacity of the Alpine 11 Pro achieves 95 watts.Moreover, the unique mounting system is very user-friendly and provides an absolutely transport safe solution. The cooler is fastened by screws, no back plate is necessary nor has the mainboard to be disassembled. The whole installation can be done in less than a minute. This is a totally peace of mind solution for Intel users. General information
Arctic Cooling Category Article number System Accessories 410576 UCACO-AP111-GBB01

Technical specifications

Product Description Product Type Compatibility Fan Diameter Rotation Speed Air Flow Features Arctic Cooling Alpine 11 Pro - processor cooler Processor cooler Socket 775, Socket mm 500-2000 rpm 36.7 cfm Pulse-width modulation (PWM) support
Weight Manufacturer Warranty

428 g 6 years warranty

More detailed technical specifications
General Product Type Weight Heatsink & Fan Compatible With Processor Compatibility Heatsink Dimensions Fan Diameter Rotation Speed Air Flow Features Manufacturer Warranty Service & Support Service & Support Details 6 years warranty Limited warranty - 6 years Socket 775, Socket 1156 Core 2 Quad 113.4 mm x 105.3 mm x x 85 mm 92 mm 500-2000 rpm 36.7 cfm Pulse-width modulation (PWM) support Processor cooler 428 g
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