Item Tag: 313096745770

2 Pack USB Brushless Cooling Fan, DC 5V 40mm x10mm 4200 RPM Speed 4010 Small Fan

2 Pack USB Brushless Cooling Fan, DC 5V 40mm x10mm 4200 RPM Speed 4010 Small Fan

Bearing System: DC brushless fans. Rated Speed: 4200 RPM. Fan Blade: 9 Blades (Provide Bigger Airflow than 7 Blades), Black PBT (UL94V-0). Air Flow: 3CFM.