ARCTIC P14 PWM PST Fan, Fluid Dynamic Bearing, 140mm, White

This 140 mm cooling fan is engineered for efficient air movement within computer chassis and cooling configurations. The design optimizes static pressure, reaching 2.4 mmH₂O, making it suitable for applications requiring resistance overcoming, such as dense dust filters or radiators. It operates across a controlled speed range, scaling from a minimum of 200 RPM up to a maximum of 1700 RPM, providing a peak airflow of 72.8 CFM.

Speed control is implemented using Pulse Width Modulation (PWM), allowing the system motherboard to dynamically adjust rotation based on current thermal requirements. The fan utilizes a Fluid Dynamic Bearing (FDB), which is designed to minimize internal friction and maintain a maximum operational noise level of 23 dB. This model features Power Sharing Technology (PST) via integrated 4-pin connectors, which allows multiple units to be daisy-chained and centrally controlled from a single header.

The unit features a standard 140 x 140 x 27 mm form factor, making it compatible with most modern case mounts and cooling systems. It operates at 12 Volts, drawing 0.12 Amps, with a corresponding power consumption of 1.44 Watts. Installation is facilitated by the included mounting screws and a 0.4 meter cable length.

• Fan diameter measures 140 millimeters
• Rotational speed range spans 200 to 1700 RPM
• Maximum airflow capacity is 123.69 cubic meters per hour
• Maximum static pressure is rated at 2.4 mmH₂O
• Equipped with Pulse Width Modulation (PWM) support
• Utilizes Fluid Dynamic Bearing technology
• Connects via a 4-pin connector with PST passthrough
• Rated operational voltage is 12 Volts
• Includes necessary mounting screws for installation