Alpine 11 Pro Rev. 2

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 No ise Coo ling

Solu tion www.arctic-cooling.com

MK00000-FLY33-A01

Alpine 11 Pro Rev. 2

Ultra Quiet Cooling Solution for Intel CPUs

The Alpine 11 Pro Rev. 2 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 Rev. 2 lowers the CPU temperature efficiently in a much quieter operation. It is certainly the must-have cooler for your new CPU.

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)

90 Watts

Fluid Dynamic Bearing

286g

Intel Socket LGA 1156, 775

DE 20307981, DE 202005011514,

US 7101149, CN 200610106209

Cooling Performance at Intel Core2 Quad Q9550:

Alpine 11 Pro

(at 2000 rpm)

Rev. 2 :

Stock Cooler:

(at 2850 rpm) o

Ambient temperature : 24 C

49.1°C

56°C

Better

Noise Level at Intel Core2 Quad Q9550:

Alpine 11 Pro Rev. 2:

(at 2000 rpm)

Stock Cooler:

(at 2850 rpm)

0.4 Sone

1.75 Sone

Better

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.

Fluid Dynamic Bearing

Impeller

Steel shaft

Especially hartdened steel plate for low friction

Sealing

High precision

Japan made bearing

Lubicant

Swiss Low No ise Coo ling

Solu tion www.arctic-cooling.com

MK00000-FLY33-A01