![Razer PWM PC Fan Controller: Connects Up to 8 Fans - Custom Fan Curve Profiles - Convenient Fan Monitoring - Thin Profile : Electronics Razer PWM PC Fan Controller: Connects Up to 8 Fans - Custom Fan Curve Profiles - Convenient Fan Monitoring - Thin Profile : Electronics](https://m.media-amazon.com/images/I/41lxI4YPXWL._AC_SS450_.jpg)
Razer PWM PC Fan Controller: Connects Up to 8 Fans - Custom Fan Curve Profiles - Convenient Fan Monitoring - Thin Profile : Electronics
![Amazon.com: icepc PC 8 Channels Fan Hub 4 Knob Cooling Fan Speed Controller for CPU Case HDD Vga Pwm Fan Pci Bracket Power by 12V Fan Con(sata Interface) : Electronics Amazon.com: icepc PC 8 Channels Fan Hub 4 Knob Cooling Fan Speed Controller for CPU Case HDD Vga Pwm Fan Pci Bracket Power by 12V Fan Con(sata Interface) : Electronics](https://m.media-amazon.com/images/I/61zU9Q8kCgL._SX342_.jpg)
Amazon.com: icepc PC 8 Channels Fan Hub 4 Knob Cooling Fan Speed Controller for CPU Case HDD Vga Pwm Fan Pci Bracket Power by 12V Fan Con(sata Interface) : Electronics
![NZXT Sentry 3 Fan Controller Review - A Promising Direction | GamersNexus - Gaming PC Builds & Hardware Benchmarks NZXT Sentry 3 Fan Controller Review - A Promising Direction | GamersNexus - Gaming PC Builds & Hardware Benchmarks](https://www.gamersnexus.net/images/media/2013/cases/sentry-3-1.jpg)
NZXT Sentry 3 Fan Controller Review - A Promising Direction | GamersNexus - Gaming PC Builds & Hardware Benchmarks
![NZXT RGB & Fan Controller review: Light up your PC and make sure everything's cool | Windows Central NZXT RGB & Fan Controller review: Light up your PC and make sure everything's cool | Windows Central](https://cdn.mos.cms.futurecdn.net/d4ABPpPa3NcrMdYQhcRn6K-320-80.jpg)