Feature:

1.for raspberry pi 4 cooling fan is built for low-noise and durable cooling performance.

2.This brushless cooling fan is suitable for Raspberry Pi B, B+, A+, 2, 3, 4 model B and B+ and Pi Zero/Zero W

3.The One-to-Two wire connector pins of this fan, can get connected into Raspberry Pi 3.3V or 5V pin to provide optional fan speed and optimum air flow adjustment.

4.This fan can be installed for most of the standard Raspberry Pi cases and also is compatible with RetroFlag NESPI Case.

Specifications:

1.Fan Size: 30 x 30 x 7mm / 1.18 x 1.18 x 0.27in (LxWxH)

2.Wire Length: 2.6 inches (66mm)

3.Connector: One-to-Two pin

4.Color: Black

5.Bearing Type: Hypro Bearing

6.Rated Voltage: DC 3.0-5.8V

7.Current: 0.1A

8.Speed: 6000RPM±10%

9.Airflow: 5m³/h

10.Noise Level: 15.92dBA

11.Life Time: 30,000 hours

Package Included:

6x Cooling Fan for raspberry pi

6x Screw and Nut Sets

• Wide Compatibility: The Brushless Cooling Fan fits for Raspberry Pi B, B+, A+, 2, 3, 4 model B and B+ and Pi Zero/Zero W, Retroflag NESPi case and Nespi Case
• Working voltage: 3.0-5.8V; Current: 0.1A. Air volume: 5m³/h; Number of revolutions: 6000RPM.The bearing of Raspberry Pi Fan is high precision, low noise (15.92dBA), long life (30,000 hours)
• Good performance: The DC 3.3V 5V cooling fan run smoothly and quietly and it's efficient for drop temp for Raspberry Pi. Installation Screws Included, Don't need to purchase screws by yourself
• Unique Terminal Interface: It with two terminals and the connector is separating, One-to-Two interface(3.3V and 5V DC), according to the voltage requirements with your needs to choose to use
• Package Included: You will receive 6pcs Cooling Fans, 6pcs Screw kits.If you have any question, you can feel free to context us,we will provide you satisfied service