APPLICATION: 4020 PWM fans are suitable for localized cooling of electronic equipment, or for cooling small electronic equipment and exhausting small spaces. Examples include cooling NAS devices, server chassis, Xbox, 3D printers, 1u servers, PCs, hard disk drives, electronics, dishwashers, hard disk recorders
Dual Ball Bearing: The 12v 40mm fan uses double ball bearings and can last up to 50,000 hours for 24/7 continuous operation
2510-4PIN CONNECTOR: Use with care to connect to the correct wires, black(-), red(+), yellow (FG), blue(PWM). PWM signal allows the user to precisely adjust the server fan speed as needed, providing a more flexible cooling solution
Fans for Machine Engines: High RPM fans, with a max speed of 5,000 RPM, offer strong airflow for efficient heat removal and temperature control. Their compact design fits perfectly in small devices like mini PCs and routers
SPECIFICATION: 40 x 40 x 20 mm (1.57 x 1.57 x 0.79 inches) | Hole to Hole Distance: 32 mm (1.26 inches) | Rated Voltage: 12V | Rated Current: 0.05 A | Power: 0.4 W | Speed: 5000 RPM | Static Pressure: 0.11 In H2O | Airflow: 5.52 CFM | Noise: 22 dBA
وصف
This fan is a versatile brushless cooling fan and a 12V 4cm fan, perfect for efficient cooling. It features a 4-pin PWM Controlled Fan mechanism, allowing precise speed control. As a dc brushless 40mm x 20mm fan, it fits neatly into compact spaces. It serves as a High Speed Rack Cooling Fan, ensuring optimal airflow in server racks. It can also function as a Replacement 40mm Fan and a Small 12V DC Fan, providing reliable cooling for various applications. Additionally, it is a high-quality PWM fan, ensuring long-lasting performance and stability.