Alpine 11 Pro
Intel Socket 1151, 1150, 1155, 1156, 775Availability: In stock
Newer, improved cooler available. Buy the Alpine 12 now!
The newer Alpine 12 has an improved cooling capacity and runs more efficiently at a lower noise level.
+Super quiet
+Efficient cooling
+Very easy to install
+Unique rubber-mounted floating fan design
50.4°C
57.8°C
Better
Its low noise impeller, patented fan holder and anti-vibration parts ensure the fan to work quietly even under full load.
The test done by TweakTown has shown that the Alpine 11 Pro is 14 dBA and 9 dBA lower than the AMD and Intel boxed cooler respectively at full load.
Thanks to the PWM control, the fan speed adjusts according to the CPU temperature and thus the noise level remains at an absolute minimum which qualifies it as a silent cooler. Click here to see how the PWM control settings can be changed according to your performance and noise preference.
0.4 Sone
1.75 Sone
Better
The Alpine 11 Pro features wide compatibility with Intel sockets. Its simple mounting system is designed to fit most of today's CPUs.
The Alpine 11 Pro is compatible with Intel Sockets 1150, 1151, 1155, 1156, 775.
| 1151 | 1150 | 1155 | 1156 | 2066 | 2011(-3) | 1366 | 775 |
| Yes | Yes | Yes | Yes | No | No | No | yes |
AMD Socket
| sTR4 | AM4 | AM3(+) | AM2(+) | AM1 | FM2(+) | FM1 |
| No | No | No | No | No | No | No |
| Item Number | UPC |
| UCACO-AP110-GBB01 | 87276700284-5 |
Manual
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FAQ
How to configure the PWM settings?read
You can only configure the PWM settings via the BIOS. Otherwise, please check the manual for your mainboard.
* The interface varies for different models and the fan speed -settings may be hidden somewhere.
Here's an example with ASRock H170 Pro4/D3.
1. Enable CPU Fan Setting
2. Modify "CPU Fan Setting" by choosing Customize, Silent Mode, Standard Mode, Performance Mode or Full Speed.
Instead, you may be asked to configure a target temperature for your CPU. In this case, we recommend entering a value of 65°C. Some BIOS may require a minimum percentage for the PWM-control. The value entered should be at least 25%.
The fan on Alpine 11 Pro has stopped working
You can purchase a spare fan which is compatible to Alpine 11 Pro and Alpine 11 Pro in our webshop.
The PC is reporting a low fan speed during booting.
Your PC may send you a CPU Fan Speed warning when starting the PC if the fan speed is lower than the default minimum value. If you do not wish to receive this warning in the future, you may enter the BIOS to reset the minimum value or disable the function completely.
As shown in the example below, you can adjust the settings under Power -> CPU Fan Speed warning. By setting the value to 800 RPM, you should avoid any warnings of this kind in the future.
*CPU: ASUS M32N SLI
Pin Assignment?read
4-Pin
| Pin No. | Wire Colour | Wire Colour | Wire Colour | Power/Signal |
|---|---|---|---|---|
| Pin 1 | Black | Black | Black (with White mark) | Ground |
| Pin 2 | Red | Yellow | Black | VDC +12V |
| Pin 3 | Yellow | Green | Black | RPM Signal |
| Pin 4 | Blue | Blue | Black | PWM Signal |
Downloads
 |
Alpine 11 Pro - Déclaration de Conformité CE (Size: 503.8 KB) |
|
Alpine 11 Pro - EC Declaration of Conformity (Size: 502.1 KB) |
|
Alpine 11 Pro - EG Konformitätserklärung (Size: 508.2 KB) |
|
Alpine 11 Pro - Height Restriction Drawing (Size: 113.9 KB) |
|
Alpine 11 Pro - RoHS & REACH & PAHs declaration of Conformity (Size: 422 KB) |
|
Alpine 11 Pro - Spec Sheet (English) (Size: 835 KB) |
Support Form
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