GDSTIME 25mm x 25mm x 7mm 2507 5V DC Brushless Cooling Fan Package include: 1 Piece fan include mounting screws & nuts Dimension: 25mm x 25mm x 7mm(L*W*H) Rated Voltage: DC 5V; Rate Current: 0.15A; Rated Speed: 10000 RPM; Air flow: 2.06CFM; Noise: 26 dBA Connecter:PH2.0-2Pin; Cable Length:100mm Bearing Type: Sleeve Bearing ; Life:35000H