50mm 75mm USB Blower Fan 5V DC Brushless Cooling Fan For PC Laptop 3D Printer

Turbo Blower Design: The turbo blower design of this fan improves its cooling efficiency, providing fast and effective heat dissipation for your device. -Powerful Cooling Fan: This USB fan has a powerful cooling capacity, perfect for 3D printers and PCs.It ensures optimal performance by keeping temperatures low.

eBay