Raijintek has just announced the RGB version of their Iris fans. These will be called the Iris 12 RGB and if you can guess by the name they are 120 mm fans. They spin between 800 and 1400 RPM, pushing 42.17 CFM of air, and have a noise output of up to 26.5 dBA. They are powered by a 4-pin PWN input and feature hydraulic bearings which are rated for 40,000 hours of operation.
Of course the main selling point of these fans are the RGB LED lighting. There are 15 RGB LEDs around the inner wall of the fan frame with a diffuser, which makes for a very cool effect.
The fans will come in a single pack, two-pack, and three-pack. The two and three pack versions will come with a RGB LED control hub that includes an IR remote. No word yet on pricing.