100PCS DC 24V 40x40x20mm (4020) 2Pin Brushless 4cm Mini Cooling Fan for Computer Case

Pack of 100 brushless mini cooling fans, DC 24V, in the 4020 40x40x20mm (4cm) form factor. Each unit uses a 2Pin connector and is designed for computer case and small electronics cooling applications. Compact 40mm dimensions with a brushless motor construction for continuous duty in tight spaces. Ideal when multiple identical 40x40x20mm fans are required for system or component ventilation.