Raspberry Pi 4B Development Board Cooling Fan Suitable for RaspberryPi Turbo Fan with L... (TYPE: B)

SELECTED OPTION:
TYPE: B

Features:

• Compatible with Raspberry Pi 40P pin, direct plug use
• The bow|foot identification is clear, and the GPIO function is clear at a glance. All GPIOs are led out, heat dissipation does not affect development and use
• The switch controls the cooling plate fan and LED. It is recommended to keep it on when using Raspberry Pi 4B.
• The height difference between the heat sink and the chip is specially increased to expand the negative pressure area and heat dissipation is more effective
• After installation, the heat sink icon can show LED color light. Special PCB technology is adopted, and the glare effect (because the raspberry pie board is blue, the light transmission effect of blue LED is more obvious)
• Using hydraulic bearing fan, low operating noise and long service life
• The fan can only reach a stable working state after running for 5 minutes, and the temperature of the Raspberry Pi will gradually rise after turning on, so it will not affect the use at all.
  

Specification:

Rated voltage: DC 5V

Current: <200mA
Bearing structure: hydraulic bearing

Temperature range: -10~80??C

Speed: 6000&pm;5%RPM
Size: 64x59x10mm

Suitable for: 4B/3B+/3B/3A+

Package include:

Type1.?Cooling fan

• 1 x?Turbine cooling fan
• 4 x Double pass M2.5x17mm copper pillar
• 9 x?Screw

Type2.?Cooling fan + motherboard

• 1 x?Turbine cooling fan
• 4 x M2.5x17mm Copper pillar
• 4 x M2.5x8mm Copper pillar
• 4 x M2.5x17+6mm Single-pass
• 9 x?Screw
• 1 x?Acrylic base
• 1 x?Non-slip mat

Type3. Cooling kit

• 1 x?Turbine cooling fan
• 4 x Double pass M2.5x17mm copper pillar
• 9 x?Screw
• 3 x?4B heat sink

Type4. Advanced cooling kit

• 1 x?Turbine cooling fan
• 4 x M2.5x17mm Copper pillar
• 4 x M2.5x8mm Copper pillar
• 4 x M2.5x17+6mm Single-pass
• 9 x?Screw
• 1 x?Acrylic base
• 1 x?Non-slip mat
• 3 x?4B heat sink

Details pictures:?