120mmx6 720mm Adjustable Computer PC Vent Fans 3V-12V Speed Controller for Flexible Arrange Cabinet Rack Space Window Wall Server Mining Rig Chicken Coop Exhaust Cooling

Upgraded Magnetic Screws InstallationUpgraded magnetic screws let this 120mm fan snap instantly onto any metal surfaceno hole alignment needed. Perfect for electronics server cabinet, electrical enclosure, or av cabinet cooling fan setups. Enjoy rock-solid DIY mounting in seconds.
High-Airflow Industrial PerformanceSix powerful 120mm fans deliver 93CFM each at 3000RPM with 39.8dBA noise. This cooling fan works as an RV fridge vent, a bathroom exhaust fan, or a workspace fan for rapid heat dissipation. Includes stepless speed control to meet daily cooling fan needs.
Stepless Speed Control for Versatile CoolingThe 6x120mm fan comes equipped with a stepless speed controller, ranging from a low of 1,000 RPM x 6 up to a high of 3,000 RPM x 6. Ideal as a window exhaust fan, server rack fan, or gpu mining rig cooling solution.
Flexible Multi-Fan ConfigurationsArrange this 6-pack as one 6-fan unit, two 3-fan groups, or a 2x4 array. Works perfectly as a greenhouse fan, crawl space fan, attic fan, shed fan, or even a solar powered exhaust fan for greenhouse when paired with solar panels.
Dual-Mount Stability for Any ProjectChoose magnetic screws for quick attachment to metal surfaces, or screw-lock for vibration-proof permanence. Ideal for air circulation in server chassis, amplifiers, washrooms, dog kennels, plant sheds, and other DIY cooling projects.