This fan is a great replacement for 69mm CPU Cooling Fan that have gotten noisy or burned out.The Black CPU PC Cooling Fan keep your computer with optimal temperature.Full size: 69 x 69 x 15mm (L*D); Voltage: DC 12V; Connector: 3 pin connectorCable length: 20cm; Weight: 33gDescription: 2 Pin connector brushless DC cooling fan for water dispener or desktop computer, keeps working well.Help push the hot out of your computer or water dispener when mounted on the back or draw in if you mount it at the front of the case.Package Content : 1 x DC Brushless FanNote:Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.