Sizes : 50x10mm.
DC Cooling Fan Mini Silent Brushless Fans 40/50/60/70/80/90/120mm 5V 12V 24V
AEDIKO 4pcs 40x40x10mm DC 12V 3D Printer Cooling Fan - Mini Brushless Hydraulic
Cooling Fan Mini Round Silent Brushless Fans DC 5V 12V 24V 3100-6100RPM 30x10mm
4010 Cooling Fan Mini Transparent Silent Fans Brushless LED Light DC 5V 12V 24V
8010 Cooling Fan Mini Silent Brushless Fans DC 5V USB Plugs 80x80x10mm
4020 DC 3.7V to 24V Brushless Cooling Fan Mini Silent 1400-4000RPM 40x40x20mm
