DC Fan DC Axial Fan DC Blower Fan DC High Pressure Micro Blower DC Frameless Fan DC Centrifugal Fan DC Crossflow Fan DC Golf Fan DC Metal Frame Fan Other(Information Update) AC Fan AC Axial Fan AC Blower Fan AC Outer Rotor Fan AC Centrifugal Fan AC Crossflow Fan AC Shaded Pole Motor AC TA Axial Fan Portable Ventilator AC Exhaust Suction Fan Other (Information Update) EC Fan EC Axial Fan EC Blower Fan EC Centrifugal Fan Other ( Information Update) Thermal Solution CPU Cooler Thermal Pad Liquid Cooler Chipset Cooler Duct Fan Multi-Piece Exhaust Fan Other ( Information Update) Accessories Metal Finger Guard 3 in 1 Plastic Filter Guard Single Plastic Filter Gurad Square Aluminum Filter Magnetic Guard Snap-on Ventilator Filter Filter Cotton Power Cord Other ( Information Update) Joint Sales DC Centrifugal Fan The size of our fan is wide x length. Ex. 120mmx120mm (WxL) Ø70mm Ø70x20mm Ø90mm Ø90x25mm Ø90mm Ø90x25mm Ø100mm Ø100x25mm Ø120mm Ø120x25mmØ120x54mm Ø150mm Ø150x35mm Ø160mm Ø160x45mm Ø175mm Ø175x68mmØ175x72mm Ø190mm Ø190x67mmØ190x72mm Ø225mm Ø225x101mm Ø250mm Ø250x100mm Ø280mm Ø280x105mm Ø310mm Ø310x100mm Ø355mm Ø355x158mm Ø400mm Ø400x160mm