SWAFAN RGB comes with unprecedented swappable fan blade design in providing more flexibility when building up your ideal PC aesthetics. The package includes two types of detachable fan blades allowing users to adjust the air flow direction and meanwhile revealing full RGB lighting of the fan. It features 3 addressable LED Rings with 30 ultra-bright LEDs in total, you can build up spectacular lighting effects through our TT RGB Plus 2.0 and NeonMaker software. In addition, it has an enhanced fan speed up to 2000 RPM, guaranteeing its overall cooling performance. With this SWAFAN RGB, maximizing cooling performance without compromising lighting effects of your PC build would no longer be a fantasy. Begin to build your ideal PC aesthetics with this stunning package. P/N CL-F138-PL14SW-A Fan Dimension 140 x 140 x 25 mm Interface USB 2.0 connectors (9 Pin) System compatibility Windows 10 /11 Fan Started Voltage 6.0 V Fan Rated Voltage 12 V Rated Current 0.33A (only one fan) Power Input 3.96 W (only one fan) Fan Speed 500 2000 R.P.M Max. Air Pressure Fan Blade 1 : 3.12 mm-H2O (only one fan) Fan Blade 2 : 2.59 mm-H2O (only one fan) Max. Air Flow . Fan Blade 1 : 77.6 CFM (only one fan) Fan Blade 2 : 71.3 CFM (only one fan) Noise Level Fan Blade 1 : 34.5 dB-A (only one fan) Fan Blade 2 : 40.5 dB-A (only one fan) Bearing Type Hydraulic Bearing Life expectation 40,000 hrs,25? Included ltems Fan Frames x 3 Fan Blade 1 x 3 (Pre-installed) Fan Blade 2 x 3 Controller x 1