With the Frost 9 FRGB , Aerocool offers a 90 millimeter fan for housings with preset RGB-LED lighting. The fan has milky white fan blades and discreet RGB-LED lighting in the hub.The features of the Aerocool Frost 9 FRGB at a glance:- 90mm fan with 90s holes- Discreet RGB-LED lighting with 16.9 million colors- Anti-vibration pads ensure smooth running- Curved fan blades for increased cooling performance- 1,200 rpm / 0.92 mm H2O / 25.9 dB (A) / 3-pin and 4-pin Molex connectorAerocool Frost 9 FRGB: Case fan with RGB-LED lightingThe Aerocool Frost 9 FRGB is a 90 millimeter fan that is suitable for exchanging air in enclosures. It rotates at 1,200 revolutions per minute . It transports 39.9 m / h (23.48 cfm) of air and generates a static pressure of 0.92 mm H2O at a maximum volume of 25.9 decibels.The corners of the Frost 9 FRGB are rubberized and prevent vibrations generated by the fan from being transmitted to the case. This minimizes the background noise. The built-in RGB LEDs in the hub let the milky-white fan blades of the Aerocool fan shine in 16.9 million colors. The fan has a 3-pin connector for the fan and a 4-pin Molex connector for the lighting.Technical details:- Dimensions: 90 x 90 x 25 mm- Material: plastic / rubber- Volume: 25.9 dB (A)- Speed: 1,200 rpm- Delivery volume: 39.9 m / h (23.48 cfm)- Static pressure: 0.92 mm H2O- Lighting: RGB-LED- Power consumption: 3.12 W.- Amperage: 0.26 A- Voltage: 12 V- Starting voltage: 6 V- Bearings: plain bearings- MTBF: 40,000 hConnection: - 3-pin- 4-pin Molex