Amazon.com: Enermax T.B. RGB 140mm Unique Halo Arc-Shaped Frame RGB LED Case Fan 2 Pack with RGB Control Box UCTBRGB14-BP2 : Electronics
Refurbished: Enermax D.F.VEGAS DUO 120mm Dust Free Rotation Technology DUO LED High Performance with PWM speed control Case Fan Single Pack, UCDFVD12P Case Fans - Newegg.com
Enermax T.B. RGB 140mm PC Case Fan with RGB Controller - 2 Pack - Refurbished | eBay