Alpine AM4 CO - Compact AMD CPU-Cooler for Continuous Operation

Improved Cooling Performance by New Production Process
The high thermal conductivity of aluminum is fully retained by a new type of extrusion. This new production process creates a powerful yet very compact radial heat sink. The particularly thin cooling fins of the new Alpine are fanned out in a Y-shape. This increases the surface area of the heat sink and therefore the cooling capacity.

Wide RPM Range
The Alpine AM4 CO features a new motor technology with a very wide, PWM-controlled RPM range. This keeps the noise level at a minimum while guaranteeing maximum cooling performance when needed.

Lower Power Consumption & Minimum Vibration
The new Alpine AM4 CO is powered by an updated motor and runs much more efficiently than its predecessors. Due to sinus-magnetizing the new motor creates just 5 % of the vibration from commutation of a regular DC-motor. These factors contribute towards saving energy, lowering the coil temperature and reducing vibrations to a minimum without compromising performance.

For Continuous Operation
The premium quality Japanese dual ball bearing allows continuous operation 24/7 without the slightest compromise in performance. Dust and high temperature are affecting this bearing a lot less than generic sleeve or one ball bearings and thus make it the perfect choice when reliability is essential.

Extended Life Span
A 10 °C lower motor temperature roughly doubles the life span of a fan.
The new ARCTIC motor has a four times longer service life through its low coil temperature.

Pre-applied MX-2 Thermal Paste
The pre-applied, high-performance MX-2 thermal compound ensures fast and clean installation.

Easy and Tool-free Installation
Thanks to the mounting clips, the installation is really easy. Additional tools are not needed to install the cooler.

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TECHNICAL SPECIFICATIONS