RR-212L-16PR-R1• 4 direct contact heat pipes for continuous contact between CPU and cooler; Air flow: 66.3 CFM; Noise level: 31.0 decibels
• Upgradable to Dual fans with quick snap fan bracket; Fan dimensions (L x W x H) 4.7 x 4.7 x 0.9 inches; Heat sink dimensions (L x W x H) 4.5 x 2.3 x 6.2 inches
• Quiet Spin exclusive technology stabilizes the driver that spins the blades, reducing clicks and noisy vibrations
• Wide range PWM fan with unique blade design and Red LEDs
• Versatile all in 1 mounting solution for Intel and AMD Sockets, and optimized bracket design for Easy installation