"The EKL 22226 consists of an extrusion profile and dissipates the heat of your processor ideally and reliably.
With a compact height of just 42 mm, this cooler is ideal for all compact PC systems, workstations or even normal office PCs.
The built-in fan has a 4-pin connection and can therefore be controlled manually via the mainboard.
This enables an adjustable speed range of 500 - 2200 rpm.
Thanks to the existing PWM signal, the fan operates depending on the utilisation of the CPU.
Powerful top flow designSecure and stable screw mounting includedIncluded backplate for Intel® socket LGA 17XXHigh-performance thermal compoundQuiet and low-vibration 92 mm PWM fan"