ARCTIC Alpine 23 CO CPU cooler, AM5, AM4

Alpine 23 CO is a compact CPU cooler for continuous operation, specially designed for AMD AM5 and AM4 processors.
Features:
Designed for continuous operation. The premium double row ball bearing allows for continuous operation 24/7 without compromising performance. This bearing is much less affected by contamination and high temperatures than conventional or magnetic bearings. It is an excellent choice for continuous operation.
Wide speed range The Alpine 23 CO features a very wide PWM controlled speed range. This reduces noise to a minimum and guarantees the highest cooling efficiency.
Tool-free installation MX-2 thermal paste is already applied, the cooler can be installed without additional tools at a height of 65mm.
Improved cooling efficiency thanks to cooler design. The extremely fine cooling fins are curved in a Y-shape. The high thermal conductivity of aluminum is fully maintained by using the extrusion type: the surface area of ​​the radiator is increased, the air flow is optimized and therefore the cooling efficiency. This new manufacturing process allows for the creation of a high-performance but very compact heat dissipation device.
Long service life. Excellent long-term testing results, even in extremely adverse conditions, ensure that these products are not only of high quality, but also of long-lasting durability. Therefore, Alpine 23 CO coolers are covered by a 6-year manufacturer's warranty.
Technical data:
Fan speed: 200-2700 RPM.
Number of edges: x50 (Y-shaped).
Connector: 4-Pin.
Bearing: double-row ball bearing.
Noise level: 0.3 Sone.
Current: 0.09 A.
Thermal paste: MX-2 (pre-applied).
Fan diameter: 90 mm.
Dimensions: 98.6mmx121mmx65mm.
Weight: 275.5g.
Radiator material: aluminum.
Color: black body, black fan, white cooler.
Compatibility:
AMD AM5.
AMD AM4.
Warranty: 6 years.