Package include: 1 Piece fan include fan grill and mounting screws & nuts <br> Size:80x80x25mm <br> Rated Voltage:12V 0.2A <br>Bearing type: Sleeve Bearing <br> Speed: 2800RPM <br> Air flow: 43.6CFM <br> Noise:31dBA <br> Connecter: XH2.54-2Pin <br> Cable Length: 30cm Or 12 inches <br> Life: 35000 hours <br> Weight:60g/pcs or 2.1oz