3 Pure Wings fans. So I took these out and replaced them. They are very quiet and work perfectly.
be quiet! Pure Loop 3 280mm All-in-One Water Cooling for Overclocked AMD/Intel Systems, 2x Pure Wings 3 140mm PWM High-Speed Fans, High Static Pressure, Whisper-quiet PWM Pump
be quiet! Pure Loop 3 240mm All-in-One Water Cooling for Slightly Overclocked AMD/Intel Systems, 2x Pure Wings 3 120mm PWM High-Speed Fans, High Static Pressure, Whisper-quiet PWM Pump
be quiet! Pure Rock LP, CPU cooler, 100W TDP, be quiet! 92mm PWM fan, 3 heatpipes, space-saving design/ultra compact, low profile design, BK034
be quiet! Pure Rock Slim 3, CPU Cooler, 130 W TDP, 100 mm PWM be quiet! Fan, 3 Heatpipes, Asymmetric Design, Slim Tower
be quiet! Pure Rock Slim 2 air cooler, high cooling efficiency, optimized AMD mounting, easy installation, full configuration of RAM memory banks, three 6mm heat pipes, Pure Wings 2 92mm PWM fan
be quiet! Pure Loop 2 280mm All-In-One Water Cooler for Overclocked AMD/Intel Systems, 2x Pure Wings 3 PWM High-Speed Fan, High Static Pressure, Dual Decoupled PWM Pump with ARGB, BW018
