Fan Chieftec AF-0925S 92mm Sleeve Bearing

The Chieftec AF-0925S is a 92mm sleeve bearing computer case fan designed to provide efficient airflow and reliable cooling for PC systems. The fan connects via a 3-pin plug to the motherboard or with a 4-pin plug to a power supply and is rated for operation in temperatures from -10 to 70°C. Insulation resistance is specified between the positive terminal and the housing.

Advantages

The sleeve bearing construction offers a balance of low noise and long service life for standard desktop use. Its compact 92mm size enables compatibility with a wide range of cases and mounting locations. Simple 3-pin/4-pin connector options allow direct connection to motherboards or power supplies without additional adapters.

Suitable for

• General PC case ventilation
• Supplemental cooling for small form-factor systems
• Replacement for worn or noisy 92mm fans

Key specifications

• Model: Chieftec AF-0925S
• Size: 92 mm
• Bearing type: Sleeve bearing
• Connector: 3-pin (motherboard) or 4-pin (power supply)
• Operating temperature: -10 to 70 °C
• Insulation resistance: between terminal (+) and housing
• Brand: CHIEFTEC
• MPN: AF-0925S
• EAN: 4710713234789

How to use

Install the fan into a compatible 92mm mounting location in the computer case, aligning screw holes and securing with appropriate screws. Connect the 3-pin connector to a motherboard fan header for voltage-controlled speed or use the 4-pin connector to a Molex/power supply adapter if required. Ensure the airflow direction matches the intended intake or exhaust configuration. Keep the fan and surrounding area free of dust to maintain performance.

Recommendations

For reliable operation, operate the fan within the specified temperature range and periodically clean dust from the blades and bearing area. When used in systems with high continuous loads, consider monitoring fan noise and performance and replace if excessive wear or noise develops.