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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

  • Fan size92 mm
  • Bearing design1 x Sleeve Bearing
  • Rotational speed1,900 to 2,300 RPM
  • Airflow rate39.7 CFM
  • Operating noise22 dBA
  • Power input connector4 Pin
  • 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.

How it compares

Measured against everything we stock in CPU Coolers & Heatsink Fans, at today’s prices. Recalculated every night.

Price $20.99
Pricier than about 55% of the 1,559 comparable items (median $19.99).
Fan size 92 mm
Higher than about 70% of the 812 comparable items (median 80 mm).

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Specifications

Product
Brand nameThermaltake
Model nameCLP0556
Product typeFan & Heatsinks
Performance
Rotational speed1,900 to 2,300 RPM
Airflow rate39.7 CFM
Power
Power input connector4 Pin
Size & build
Fan size92 mm
Bearing design1 x Sleeve Bearing
Cooler materialAluminum Extrusion
Heatsink dimensions2.39 in × 3.77 in × 3.77 in
Product weight302 g
Shipping weight0.68 kg
Package size108 × 108 × 95 mm
Environment & compliance
Operating noise22 dBA

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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