The ARCTIC P12 PWM PST in black is a high-performance case fan designed to keep your PC running cool and quiet. With a 120mm size, fluid dynamic bearing, and 4-pin connector, this fan delivers excellent airflow and static pressure while remaining virtually silent. Featuring PWM sharing technology, the P12 PWM PST allows you to connect up to five of these fans to a single PWM header, allowing for precise fan speed control and reducing cable clutter in your build. With sleek black design, the ARCTIC P12 PWM PST is a reliable and stylish choice for any PC build.