Chieftec CAC-S92PWM-LP45, 92 mm Low-profile CPU Cooler, Black

The CHIEFTEC CAC-S92PWM-LP45 is a 45 mm low-profile CPU air cooler designed for compact desktop systems. With an overall height of 45 mm, the unit fits into small-form-factor enclosures where standard tower heatsinks are too large. Five integrated heat pipes draw heat away from the processor and distribute it across the metal fin stack. A 92 mm fan cools the assembly by forcing ambient air through the fins. The unit features a black finish and no LED lighting, offering a discreet appearance for professional builds.

The fan uses a hydraulic bearing for reliable operation under continuous loads. Motherboards can regulate the speed via a 4-pin PWM connector, allowing the fan to reach 2300 RPM during demanding tasks. At maximum speed, the cooler generates 38 dB of noise. The hardware is compatible with AMD AM4 and AM5 sockets, as well as Intel LGA1851, LGA1700, and LGA115x configurations. All necessary brackets and a mounting kit are included.

• Maximum airflow of 36 CFM: maintains air circulation in restrictive cases.
• Static pressure of 3.2 mmH2O: moves air through densely packed heatsink fins.
• Fan thickness of 15 mm: keeps the cooler profile compact.
• Base footprint of 93 x 110.8 mm: defines the clearance required on the motherboard.
• Total weight of 280 g: reduces mechanical stress on the processor socket.
• Standard 12 V power rating: connects directly to conventional mainboard headers.