Description: brand new and high quality. Feature: A perfect fan for your computer. for Case Fan is the for ideal solution for you to cool your computer. Great performance and add unique style to your computer cases. Can into any standard 80mm fan hold. Your computer will run quietly and cool at any condition. With multiple levels of light, it is not glaring and comfortable, but more importantly, it shows a cool personality. Computer Cooling Fan only, other accessories demo in the picture is not included! Specifications: Item Type: Computer Cooling Fan Material: PC Color: Blue/Color Size:80*80*25mm/3.15*3.15*0.98in (Approx.) Bearing: Hydraulic Bearing Power Interface: Big 4P (large 4P male + large 4P female) double head Rated voltage:12V Rated current: 0.15 A Speed: 1,900RPM 10% Air volume: (MAX) 11.32~32.40CFM Wind pressure: (MAX) 0.517~1.800mm-H20 Noise: 22.2dBA 10% Service life: 50,000 hours (25 C, 45-85% relative humidity) Wiring length: 20 cm Use range: CPU, chassis Power Fan rotation direction: Anticlockwise direction rotating Quantity: 1 Set (other accessories demo in the picture is not included) Note: 1.Transition: 1cm=10mm=0.39inch 2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 PC X Cooling Fan