Computer Cooling System

Chieftec AF-1225PWM is an active case fan that moves air through a desktop PC enclosure. Its 120 × 120 × 25 mm frame is intended for a matching fan position in the case.

The fan connects via 4-pin PWM / Molex and uses 12 V DC. It has a two-ball-bearing design and no lighting, focusing on case ventilation. The specified airflow is approximately 72 CFM, with noise around 34 dB.

Package contents: the fan and a set of screws for installation.