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92mm aluminium heatsink with black sleeve-bearing fan and spring-screw mounts

Thermaltake

Thermaltake CLP0556 92mm Sleeve Bearing CPU Cooler

SKU CH-146Y-76ET4 MPN CLP0556

A 92 mm sleeve-bearing fan and aluminum heatsink cooling Intel LGA 1156 processors at up to 2,300 RPM with 39.7 CFM airflow and 22 dBA noise

  • TypeFan & Heatsinks
  • Fan Size92mm
  • Bearing Type1 x Sleeve Bearing
  • RPM1,900 ~ 2,300 RPM
  • Air Flow39.7 CFM
  • Noise Level22 dBA
  • Quiet operation at 22 dBA for low noise
  • 7 CFM airflow removes heat efficiently
  • 92 mm sleeve-bearing fan spins 1900-2300 RPM
  • Lightweight 302 g aluminium extrusion heatsink
  • Spring-screw and screw mount fit Intel LGA 1156

92mm Sleeve Bearing Air Cooler

The Thermaltake CLP0556 is a compact CPU air cooler built around a 92mm fan with a sleeve bearing. It targets Intel LGA 1156 platforms running Core i7, i5 or i3 processors. The aluminium extrusion heatsink and spring-screw mount keep installation straightforward for basic desktop builds.

Sustained Load Behaviour

At 1,900 to 2,300 RPM the fan moves 39.7 CFM while producing 22 dBA of noise. The sleeve bearing and 6 V to 12 V input range allow the speed to scale with thermal demand, so airflow rises steadily as the heatsink absorbs prolonged workloads rather than spiking only in short bursts.

Pre-Installation Checks

Verify that your motherboard uses an LGA 1156 socket and that the 302 g cooler clears surrounding components. Confirm a 4-pin PWM header is available for the 6 V to 12 V supply and check case clearance against the 2.39" heatsink height and 3.62" square footprint.

Highlights

  • Quiet operation at 22 dBA for low noise
  • 7 CFM airflow removes heat efficiently
  • 92 mm sleeve-bearing fan spins 1900-2300 RPM
  • Lightweight 302 g aluminium extrusion heatsink
  • Spring-screw and screw mount fit Intel LGA 1156

Specifications

BrandThermaltake
ModelCLP0556
TypeFan & Heatsinks
Fan Size92mm
Bearing Type1 x Sleeve Bearing
RPM1,900 ~ 2,300 RPM
Air Flow39.7 CFM
Noise Level22 dBA
Power Connector4 Pin
Heatsink MaterialAluminum Extrusion
Fan Dimensions0.98" x 3.62" x 3.62"
Heatsink Dimensions2.39" x 3.77" x 3.77"
Weight302 g
FeaturesMount Type:
Spring Screw
Screw Mount
Input Voltage: 6 V to 12 V
Compatibility:
Intel Socket LGA 1156:
Core i7
Core i5
Core i3
Application/Usage: Processor
Shipping weight0.68 kg
Package size108 × 108 × 95 mm

Questions about this item

How loud is the 92mm sleeve-bearing fan at full speed?

The fan runs at 22 dBA, which is a quiet hum even when spinning up to 2,300 RPM under sustained load.

Does the spring-screw mounting kit fit my existing LGA 1156 motherboard?

Yes, the included spring-screw and screw-mount hardware is designed specifically for Intel LGA 1156 sockets.

Will the 4-pin PWM connector work with my older 3-pin motherboard header?

The 4-pin connector fits a 3-pin header; the fan will run at full speed without PWM control.

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