Today only. Newegg has the Cooler Master MasterFan SF360R ARGB 360mm All-In-One Square Frame Fan (MFX-B2D3-18NPA-R1) for $60 - $10 rebate card [Exp 8/19] = $50 with free shipping.

Features PWM control between 650 RPM to 2,000 RPM and is compatible with Asus Aura, ASRock RGB, Gigabyte Fusion and MSI RGB.