From Their Site-
Astonishing lighting effects-Tri-aperture inside and outside luminous light effect in White color frame,Give out an impact visual light effect.
Sync RGB lighting via motherboard: Support M/B 3 pin RGB Header (5V, Di, -, G),Compatible with Asus Aura, ASRock RGB, Gigabyte Fusion, MSI RGB
With EZDIY-FAB Fan Hub X and 21-key remote -You can instantly adjusting LED back-light effects, colors, brightness and Fan speed.NOTE:Maximum Current-3A HUB-X ONLY Supports 6 fans in solid WHITE color setting. Supports 10 fans in RAINBOW or other color settings.
Equipped with 8 anti-vibration rubber pads to effectively prevent vibration during operation, greatly reducing noise and improving efficiency.
Self-lubricated Bearing and friction-reducied substance lowers operation noise and enhance thermal efficiency
I have these without remote and Fan speed is ok noise is ok
Air movement Great if you don't have small holes where fan mounts - shitty if you do.
RGB is good and bright and suits most MB's
Their fans are really good..I still have a 5pack fans and they are very solid fans. $50 would be more appealing to me.