Amazon.com: Corsair Hydro Series H115i PRO RGB AIO Liquid CPU Cooler, 280mm Radiator, Dual 140mm ML Series PWM Fans, Advanced RGB Lighting and Fan Software Control, Intel 115x/2066 and AMD AM4 compatible :
Amazon.com: Corsair LL Series, LL120 RGB, 120mm RGB LED Fan, Single Pack- White : Everything Else
Amazon.com: Corsair iCUE H150i Elite Capellix Liquid CPU Cooler, RGB Pump + Fans, 360mm for Radiator : Electronics
Corsair iCUE COMMANDER CORE XT, Digital Fan Speed and RGB Lighting Controller (Control up to Six PWM Case Fans and 264 RGB LEDs, Zero RPM Mode, Temperature Monitoring, Easy Installation) Black :
Amazon.com: Corsair SP120 Elite, 120mm PWM Hydraulic Bearing Case Fan with CORSAIR AirGuide Technology - Low-Noise, 24.7 dBA, Fan Speeds from 300 RPM - 1,300 RPM, 45.4 CFM, Single Pack - Black : Electronics
Amazon.com: Corsair LL Series LL120 RGB 120mm Dual Light Loop RGB LED PWM Fan 3 Fan Pack with Lighting Node Pro (CO-9050072-WW), Black, Compatible with Desktop : Everything Else
Amazon.com: Corsair QL Series, iCUE QL140 RGB, 140mm RGB LED PWM White Fan, Dual Fan Kit with Lighting Node Core : Electronics
Amazon.com: Corsair LL Series LL120 RGB 120mm Dual Light Loop RGB LED PWM Fan 3 Fan Pack with Lighting Node Pro (CO-9050072-WW), Black, Compatible with Desktop : Everything Else
So Amazon had a sale on Corsair's QL120 fans : r/pcmasterrace
Amazon.com: Corsair AF120 Elite, High-Performance 120mm PWM Fluid Dynamic Bearing Fan with AirGuide Technology (Low-Noise, Zero RPM Mode Support) Single Pack - Black : Electronics