2pcs Quiet Cooling Fan heat sink
for Raspberry Pi 4B/CM4/3B/3B+

 

This cooler features a quiet Cooling Fan with Thermal Conductive Adhesive attached to the top of CPU.
Separate 2pin power port, flexible power connection position
It is slim design,and it can be installed in the official Raspberry PI 3B+/4B case.


Specification:

• Bearing Type: Sleeve
• Size (L*W*H):25*25*13.5mm(fan high 7mm,heat sink high 5mm)
• Connector: 2 Pin
• Rated Voltage: DC 3.0-5.8V
• Current: 0.08A
• Fan Speed: 7000RPM
• Noise Level: 18dba±10%
• Wire Length: 70mm
• Color: Black
• Voltage: Support 3.3v And 5v

Fixing medium Thermal Conductive Adhesive:

• 180 degree peel force (PSTC-101 N/25mm): >15
• Temperature resistance: 120 degrees Celsius
• Thermal conductivity ASTM D5470 W/ (m.k): 1.5

 

Item Included:

Quiet Cooling Fan heat sink x2