Building on the core functionality of market favorites like Dynamic and Prisma, the Aspect series brings an exciting new aesthetic to the Fractal range of fans. Notable features include aerodynamic stator struts for lower turbulence, Trip Wire technology for enhanced blade efficiency, rifle bearings  and built-in chaining support to simplify cable management. Main Features Less turbulence thanks to aerodynamic stator struts Trip Wire technology introduces a micro-turbulent layer for enhanced blade efficiency Supports chaining to simplify cable management Rifle bearings - more efficient than standard sleeve Combines aesthetic design and reliable performance PWM control with a wide RPM speed range Attributes Fan Speed    500 ~ 2000 RPM Air Flow    13 ~ 56 CFM Bearing Type    Rifle Connector    4-pin PWM Fan Air Pressure    0.23 ~ 2.34 mmH2O Lifetime    90,000 hours Electrical Voltage    12 V Current    0.37 A Environmental Noise Level    Physical Form Factor    Chassis Fan Case Colour    Black Cable length    500 mm In The Box    Fan 4 x Screws Fan Width    120 mm Fan Depth    120 mm Fan Height    25 mm Fan Weight    135 g