5010-12025 DC 2Pin Brushless Fan Computer Cooling Inverter etc Frequency 4-12CM

Interface: 2Pin / 3Pin / 4Pin (optional, subject to the actual product). Multi-size 12V/24V silent cooling fan (4CM/5CM/6CM/7CM/8CM/9CM/12CM optional). Size: 40mm (4CM), 50mm (5CM), 60mm (6CM), 70mm (7CM), 80mm (8CM), 90mm (9CM), 120mm (12CM).