Alpenföhn EKL KK akt. S17XX, 35/65W, Aluminium

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Delivered between 3.1.2026 and 8.1.2026
More than 10 pieces in stock at supplier
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Product details

The EKL KK active S17XX CPU cooler from Alpenföhn is an efficient cooling solution specifically designed for processors with a TDP of up to 65 watts. With a diameter of 92 mm and a single fan, this cooler features a compact design that is ideal for systems with limited space. The aluminum cooling fins ensure effective heat dissipation, while PWM technology allows for precise control of the fan speed. This cooler is compatible with the LGA 1851 socket, making it suitable for a variety of modern processors. The combination of powerful cooling and quiet operation makes it an excellent choice for users who value stable system performance.

  • Compatible with LGA 1851 socket
  • Maximum TDP of 65 watts
  • Efficient aluminum cooling fins
  • PWM technology for optimized fan control.

Key specifications

Socket
LGA 1851
Diameter
92 mm
Max. TDP
65 W
Number of fans
1x
Item number
54871391

General information

Manufacturer
Alpenföhn
Category
CPU coolers
Manufacturer no.
22210021026
Release date
24.2.2025

Cooler properties

Socket
LGA 1851
Supported fan sizes
92mm

Heat sink properties

Material cooling fins
Aluminium

Fan dimensions

Diameter
92 mm

Fan properties

Number of fans
1x
Max. TDP
65 W

Power supply

Power consumption
35 W

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

30-day right of return
24 Months Warranty (Bring-in)
1 additional offer

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «CPU coolers» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 11.Thermaltake
    0.5 %
  • 12.Cooler Master
    0.6 %
  • 12.Endorfy
    0.6 %
  • 14.Alpenföhn
    0.7 %
  • 15.NZXT
    1.9 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 1.Arctic
    0 days
  • 1.be quiet!
    0 days
  • 1.Noctua
    0 days
  • 1.Thermalright
    0 days
  • 5.Deepcool
    2 days

Return rate

How often is a product of this brand in the «CPU coolers» category returned?

Source: Digitec Galaxus
  • 12.Noctua
    4.3 %
  • 13.Deepcool
    5.3 %
  • 14.Jonsbo
    6.9 %
  • 15.Alpenföhn
    8.2 %
  • 16.Supermicro
    9.7 %
Source: Digitec Galaxus