ARCTIC Alpine 23 CO
ARCTIC Alpine 23 CO
The compact ARCTIC Alpine 23 CO processor cooler, with a maximum noise level of 22.5dB, is compatible with both AM4 and AM5 sockets. Its dual ball bearing technology allows for continuous 24/7 operation. Its extruded radial heatsink with Y-shaped fins ensures excellent heat dissipation while measuring just 65mm in height. PWM controls the fan speed up to 2000rpm. Pre-applied MX-2 thermal paste and tool-free installation via mounting clips enable quick and clean fitting onto existing AMD retention modules.
Key features of the ARCTIC Alpine 23 CO processor cooler
- Compatibility with AMD's AM5 socket and retained support for AM4 due to identical mechanical dimensions, ensuring long-term use
- Improved cooling performance from an innovative extruded radial heatsink with thin, Y-shaped fins that increase the surface area
- Wide speed range controlled by PWM technology to maintain minimum noise levels while ensuring maximum cooling performance
- Lower power consumption and minimal vibrations thanks to an improved motor with sine-wave magnetisation, which creates only 5% of the vibration of a standard DC motor
- Dual ball bearing allows for continuous 24/7 operation with excellent resistance to dust and high temperatures
- Four times longer lifespan thanks to a motor coil operating temperature that is 10°C lower than standard solutions
- Pre-applied high-performance MX-2 thermal paste ensures a fast and clean installation with no need for further application
- Easy, tool-free installation using mounting clips that attach the cooler directly to existing AMD retention modules
Innovative manufacturing process for higher cooling performance
A special type of extrusion process fully preserves the high thermal conductivity of aluminium, creating a powerful yet very compact radial heatsink. The extremely thin cooling fins are fanned out in a Y-shape, which increases the surface area of the heatsink and thus its cooling performance. This design ensures efficient heat dissipation even under heavy processor load.
Advanced motor technology with a wide speed range
The Alpine 23 CO uses modern motor technology with a very wide speed range controlled via PWM. The improved motor runs significantly more efficiently than its predecessors and, thanks to sine-wave magnetisation, produces only 5% of the vibration of a conventional DC motor. These factors contribute to saving energy, lowering the coil temperature, and minimising vibrations without compromising performance, while the 10°C lower motor temperature approximately doubles the fan's lifespan.
Reliability for continuous operation
The premium dual ball bearing allows for continuous operation without the slightest compromise in performance. Dust and high temperatures affect this bearing significantly less than common sleeve or single ball bearings. The ARCTIC motor technology used offers a four times longer lifespan thanks to its low coil temperature. Compatibility with the AM5 socket is maintained through identical mechanical dimensions to the widespread AM4 platform.
Fan diameter:
90mm
Speed:
100–2000 RPM
Speed control:
Automatic speed control
Cooling type:
Air
Maximum noise level:
22.5dB
Bearing type:
Dual Ball Bearing (DBB)
Specifications
Backlight
Fan speed
Technical specification
Socket
Dimensions
Weight
This product is not an independently functional unit and may require professional installation.
Specifications can be changed without notice. Images are for illustrative purposes only.
