Arctic P12 PRO Reverse PWM PST High-Performance 120mm Fan 4-pin - Black (ACFAN00331A)

PWM Fan P12 Pro Reverse, 4-pin, 120mm, black

Features:
• Reversed Airflow: The P12 Pro Reverse is specifically designed for air intake from the back side. It's particularly suitable when conventional fans would compromise the aesthetics.
• Efficient Performance at High Air Resistance: Thanks to high static pressure, the Pro fans move air effectively through tight spaces. This makes them ideal for radiators, perforated panels, and mesh filters.
• PST – PWM-Based Synchronized Fan Control: An additional PWM connector allows multiple fans to be synchronized in series using a single header.
• Optimized Bearing-Shaft Design (FDB): A hydrodynamic bearing combined with an extended shaft ensures quieter operation by improving pressure distribution and minimizing vibrations.
• SOTA Microcontroller: Reduces motor noise, compensates for load fluctuations, and protects against inrush currents and reverse polarity.
• More Power – Less Noise: An automated measuring and balancing process ensures smooth performance by applying the balancing compound with pinpoint accuracy.
• Optimized Airflow Design: The trumpet-shaped intake and teardrop-shaped spokes direct the airflow with reduced flow losses. This reduces air resistance, minimising turbulence and aerodynamic noise.
• Minimum Gap Dimensions for Maximum Efficiency: Enables higher static pressure and maximum airflow efficiency.

Specifications:
• Fan speed: 500-3000 RPM PWM controlled, 0 rpm below 5 % PWM.
• Air flow: 73 CFM / 124 m³/h.
• Static pressure: 4.5 (mm / H2O).
• Fan bearing: Fluid Dynamic Bearing.
• Current / voltage: 0.4A/ 12V DC.
• Connection: 4-Pin Fan Plug + 4-Pin Socket.
• Cable length: 400 mm + 80 mm Daisy-Chain Cable.
• Size: 120x120x25 mm.
• Weight: 172 g.
• Color: black.

Warranty:
• 6 years.