Dimension of outer the frame is 120mm (L) x 120mm (W) x 25mm (H) / The size of fan in inch is 4.72 in (L) x 4.72 in (W) x 1in (H); The center to center distance beween the mountiong holes is 105mm/ 4.13 in.
There are two fan blades. one is actually fixed. Its function is increase air pressure.
Rated Voltage: DC 24V;
Rated Current: 0.2A mp;
Rated Speed: 3000 RPM;
Air flow: 114CFM; Noise: 49dBA
Connector: XH 2.54 -2Pin;
Lead wire: UL
Type (+): Red
wire;
(-): Black wire. This is a two wire cooling fan;
Bearing Type: Dual Ball Bearings;
Life: working up to 50000h at 25 degrees.
Please Comfirm the Fan Size, Voltage, Connector and other parameters before purchase.