Description: brand new and high quality. Feature: ABS material blade, hydraulic bearing, long and durable, high volume, quiet and efficient cooling. Aluminum-encrypted fins, tightly arranged, super heat-dissipating, strong and not easily deformed. Available in various designs and specifications for your selection, cool personality. The fins are neat and beautiful, the hinges are buckled to prevent deformation, and they are for stronger and more durable. Various fan number and light color mode for you to choose from to meet your various needs. Socket: For Intel 1156/1155/1151/1150/1366/2011, For AMD AM2/AM2+/AM3/AM3+/AM4/FM1/FM2. Cooling Fan only, other accessories demo in the picture is not included! Specifications: Item Type: Cooling Fan Voltage: 12V Bearing Type: Hydraulic bearing Connector: 3Pin Fan Speed: 2200RPM+/-10% Material: ABS, Metal Size: 135x98x90mm/5.3x3.8x3.5in, 135x98x113mm/5.3x3.8x4.4in, 135x98x132mm/5.3x3.8x5.1in Fan Number: 1 Fan, 2 Fan, 3 Fan(Optional) Light Color: Blue, Colorful, Green, Red, No Light(Optional) Quantity: 1 Pc Note: No retail package. Transition: 1cm=10mm=0.39inch Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Includes: 1 x Cooling Fan