100Pcs/Lot DC 12V 3010S Brushless Silent Cooling Fan 30mmx10mm (30mm/3cm) Dupont Connector - Mini Cooler for 3D Printer Radiator

100Pcs/Lot DC 12V 3010S brushless silent cooling fans. Each fan is 30mmx10mm (30mm / 3cm) and comes with a Dupont connector. These 3010S mini coolers are designed for quiet operation and compact radiator and 3D printer cooling applications.