GDSTIME Big Airflow 4X 120mm Fans with 100V-240V AC Powered Speed Controller for DIY GPU Mining Rig Server Racks AV Cabinets TVs Routers Cooling Ventilation

【A number of Modes: DIY the followers to completely different shapes for numerous functions; DIY a protracted strip cooling fan for TVs; a 2×2 mode fan for routers cooling; or use individually (the farthest distance between the 2 followers is about 2.8ft)
Cooling/Air flow/Exhaust: In style utilized in gpu mining rig, server cupboards; radiators, workstations, AV closets; and enclosures and racks holding computer systems, receivers, amplifiers, modems, routers, DVRs and different AV tools
Adjustable Pace: With the variable pace controller to set the fan’s pace freely to optimum noise and airflow ranges for numerous environments; Enter 100-240V AC; Simply plug right into a wall outlet to begin the fan
Totally Safety: Assembled metallic grills on either side to guard fingers; Rubber toes for vibration and noise discount; Twin-ball bearings rated at as much as 50,000 hrs; 4x 93CFM Pace: 4x 2500RPM (max.)
Handy to Use: Join 2 followers with a Y splitter cable to share one energy adapter and work on the similar time; package contains two followers, one energy adapter, one Y splitter energy cable and all vital assemble {hardware}