EKL 21943

High-end CPU cooler for Intel® socket 115X, 1200 up to 73W TDP




Main features

  • Simple and solid screw mounting
  • Low height
  • Cost-optimised aluminium design
  • High-performance thermal compound
  • Low noise PWM controlled 92mm fan
  • Secure backplate included







Tremendous cooling performance for socket 115X / 1200

The EKL 21943 consists of an extrusion profile and dissipates the heat of your processor ideally and reliably. With a compact height of only 46.9mm, this cooler is ideal for all compact PC systems, workstations and even the normal office PC.




Almost inaudibly quiet

The mounted PWM fan has a 4-pin connection and can thus be controlled via the mainboard. This enables an adjustable speed range of 900 - 2200 rpm. Thanks to the existing PWM signal, the fan acts according to the workload of the CPU.

In addition, the fan has a hydraulic bearing with a life expectancy (L10) of over 40,000 hours.


21910121009 2



Simple and secure mounting

The EKL 21943 is installed by solid screw mounting. The high-performance thermal compound is already applied to the base plate - all you have to do is unpack and install the cooler.

Dimensions EKL 21943


Abmessungen 21910121043

Heatsink Specifications


Part number:  EKL 21943
Material:  Aluminum
Thermal design power: 73W TDP
Weight:  200 g
Packaging unit: 30 cooler / carton
Compatibility*:  Intel® socket 115X, 1200

Fan Specifications**


Dimensions: Ø92 x 25 mm
Speed: 900 - 2200 rpm
Bearing: Hydraulic Bearing
Rated Voltage: 12 VDC
Airflow: 71,95 m³/h
Noise level: 30,1 dB(A)
Lifetime L10: 40.000 h at 40°C