Features:1. Pure aluminum radiator with 18 tubes.2. Comes with 2 120 * 120mm fans, DC12V 0.15A.3. Lightweight and compact, portable to carry.4. Easy to use, durable and practical.5. Suitable for computer CPU water-cooled, industrial variable frequency drive, laser head cooling, air conditioning evaporator and industrial control cabinet cooling.Specification:Material: Aluminum + ABSColor: BlackInterface: Pagoda head straight InterfaceNumber of tubes: 18 tubesFan Size: Approx. 120 * 120 * 25 mm/ 4.7 * 4.7 * 1.0 inSize: Approx. 270 * 120 * 60 mm / 10.6 * 4.7 * 2.4 in (overall)Weight: Approx. 742 gPackage list:1 * Water CoolerNote:1. Due to differences between different displays, the picture may not reflect the actual color of the item.2. Detailed size compared with yours, please allow 1-3cm error due to manual measurement.3. If there is a problem with the product, please leave a message before giving bad feedback. Thank you for understanding.