1. Intelligent Temperature Control, Synchronization, Multi-Function Rgb Cooling Fan 2. It Does Not Get Hot When Playing For A Long Time, And It Can Truly Cool Down. It Can Continuously Cool Down And Enjoy Long-Lasting Play. It Keeps The Host In Good Operating Condition At All Times And Does Not Cause Fever When Playing Games. 3. High Speed And Air Volume, Rapid Heat Dissipation, Smooth Gaming, 9 Aerodynamic Blades, High Speed Of 200010%Rpm, Continuously Providing High Wind Pressure And Air Volume 4. Hydraulic Bearings Are Noise-Reducing And Wear-Resistant, Reducing Friction And Noise While Maintaining The Fan'S High-Speed Operation. 5. Hydraulic Bearing Functions: Low Noise, Wear Resistance, , Trouble-Free Continuous Operation For Up To 40,000 Hours Product Name: AL-XB2235 XSX Host RGB Cooling Fan Applicable Models: for Seriesx Host Rated Input Voltage: 5V DC Maximum Working Current: 1500mA Usb Output Current:500*2 mA Rated Operating Current: 500mA Colour:black Material:ABS Size:about 151 x 151 x 19.2mm Package Contents: 1 x Cooling Fan (With Data Cable) 2 x Handle Hook Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.