DESCRIPTION:  100% Brand new and high quality  Fits to 3.5inch Hard Disk Drive  Dual Fan Cooler  Dual fans with low noise for quick heat dissipation  

• Reduces Hard Disk Failure  Easy to install  Anti-dust driver cool down and smooth operation guaranteed  
• Compatible with WIN98SE,ME,2000,XP,VISTA(most PC Model's Operating Systems)  
• Extends HardDisk Life  
• Fan Speed: 5000±10%RPM  MAX. 
• Air Flow: 10.05CFM  
• Rated Voltage: 12VDC  
• Started Voltage: 6.5VDC  
• Operating Voltage: 9.8V~14.8VDC  
• Rated Current: 0.12A  
• Power Input: 1.44W  
• Noise: 30db(A)  
• Bearing Type: Sleeve Bearing  
• Life Time: 25000h(25℃)  
• Cable Length: Aprox.29cm  
• Size: Approx.13cm*10.7cm*1.3cm (L*W*H)  
• Color: As shown in the picture  
• Material: Aluminum, plastic  
• INCLUDED:  2 x Hard Driver Disk Cooling Fan with screws