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

Item Dimensions LxWxH:‎9.45 x 4.72 x 1 inches
Brand:‎GDSTIME
Power Connector Type:‎2-Pin
Voltage:‎100 Volts
Wattage:‎11 watts
Cooling Method:‎Air
Compatible Devices:‎Server
Noise Level:‎35 dB
Material:‎Metal, Rubber
Maximum Rotational Speed:‎2500 RPM
Air Flow Capacity:‎83.2 Cubic Feet Per Minute
Item model number:‎F12BM-12-4FAN-DTS-US
Item Weight:‎3.22 pounds
Product Dimensions:‎9.45 x 4.72 x 1 inches
Manufacturer:‎GDSTIME
ASIN:‎B09MK1MXDW
Country of Origin:‎China
Date First Available:‎November 25, 2021
【Multiple Modes】DIY the fans to different shapes for various applications; DIY a long strip cooling fan for TVs; a 2x2 mode fan for routers cooling; or use separately (the farthest distance between the two fans is about 2.8ft)
【Cooling/Ventilation/Exhaust】Popular used in gpu mining rig, server cabinets; radiators, workstations, AV closets; and enclosures and racks holding computers, receivers, amplifiers, modems, routers, DVRs and other AV equipment
【Adjustable Speed】With the variable speed controller to set the fan's speed freely to optimal noise and airflow levels for various environments; Input 100-240V AC; Just plug into a wall outlet to start the fan
【Fully Protection】Assembled metal grills on both sides to protect hands; Rubber feet for vibration and noise reduction; Dual-ball bearings rated at up to 50,000 hrs; 4x 83.2CFM @ 4x 2500RPM (max.)
【1-year Warranty】Connect 2 fans with a Y splitter cable to share one power adapter and work at the same time; kit includes two fans, one power adapter, one Y splitter power cable and all necessary assemble hardware