GDSTIME 80mm x 80mm x 15mm 5v Dc Brushless Cooler Cooling Fan Package include: 1 Piece fan include fan grill and mounting screws & nuts Rated Voltage: DC 5V ; Rated Current: 0.3 Amp Speed:2700RPM; Air flow: 32.5CFM; Noise:27dBA Connecter:XH2.54-2Pin; Cable Length:25cm or 10 inches Size:80x80x15mm or 3.15x3.15x0.6 inches