Description: 100% brand new and high quality Quantity:1 Color: Black Size: 270mm x 118mm x 30mm (D x W x H) Features: Working voltage: DC12V Current: 0.2A Flat tube number: 12 Mouth: 9.5 (D) mm Fin density:18 lines per inch System features: pure aluminum fins, 1 inch 17 - 20 fin Parts brazing seal as a whole The sealing process: vacuum aluminum brazing Surface treatment: dark green paint Joint: disposable stainless steel band Can be installed 2 x 120 fan, mounting hole size: 105(D)x 105(W)mm Suitable for computer CPU cooling, industrial frequency conversion driver, laser head cooling, air conditioning evaporator and industrial control cabinet cooling Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package includes: 1 x 240mm Aluminum Computer Radiator Fans