EKL 21527

High-end CPU Cooler for Intel® socket 775, 1156, 1155, 1150, 1151 up to 95W TDP




Key Features

  • Simple Intel® ref. Push-Pin fastening
  • Mounting system for Intel® socket 775, 115X
  • Silent 92mm PWM fan
  • 3 x High-performance TIM
  • High performance TIM

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Optimal Cooling Output for sockets 775 / 1156 / 1155/ 1150 and 1151

EKL 21527 has three high-performance heatpipes. The heatpipes are in-grounded into a copper baseplate. This allows rapid and safe heat dissipation to the heatsink. Having a power loss of 95W TDP the EKL 21577 is perfectly suited for the Intel® socket 775, 1156, 1155, 1150 and 1151.




Almost Inaudible

The mounted PWM cooler is supplied with a 4-pin connection and so can be controlled via the mainboard. This allows a regulated rpm range of 750 - 2500 rpm. Because of the existing PWM signal the fan acts according to the respective CPU processing load.

Additionally, the fan has a hydraulic bearing with a service life (L10) of more than 30.000 hours.

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Simple and Safe Fastening

EKL 21527 is fastened by means of a sturdy push pin assembly easy to fasten. The high-performance thermally conductive paste has already been applied to the base plate – you just unpack the cooler and fix it.

Dimensions EKL 21527


Abmessungen 21510121027

Heatsink Specifications


Part number:  EKL 21527
Material:  Copper / Aluminum
Thermal design power: 95W TDP
Weight:  450 g
Packing unit: 12  cooler / carton
Compatibility*: Intel® socket 775, 1156,
1155, 1150, 1151

Fan Specifications**


Dimensions: Ø92 x 25 mm
Speed: 750 - 2500 rpm
Bearing: Hydraulic Bearing
Rated Voltage: 12 VDC
Airflow: 70,36 m³/h
Noise level: 19 - 31 dB(A)
Lifetime L10: 30.000 h
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