2Pack 12038 120mm x 38mm PWM Computer PC Case Fan 12V 4pin 5300rpm High Airflow Duall Ball DC Brushless Cooling Fan PC Computer CPU Case Miner Exhaust Ventilation Fan with Metal Guard Grill

Wide Application: For cabinet cooling, monitoring device cooling, industrial equipment cooling fan replacement,diy project for green house ,chicken house and more.4PIN 4 WIRE Connecter : Easy install plug and play,after be powered fans will quickly cools device down.Connecter: 4Pin(+): Red Wire ;(-): Black Wire；FG : Yellow;PWN : Blue; Durable plastic material Size:120x120x38mm(4.72x4.72x1.5inch)Dual-ball bearingsRated Voltage:12VRated Current: 2.0ASpeed: 5300RPMAir flow: 213CFMNoise:58dBAOperating Temperature: -10-75 ℃Package: 2 x high speed 12038 fans 2 x metal guards 8 x installation screws

• Connector: 4PIN; (+): Red Wire ; (-): Black Wire. FG function：Yellow Wire; PWM: Blue Wire;
• 120x120x38mm (4.72x4.72x1.5inch)12V 120mm dc powerful exhaust fan idea for those who need very strong airflow cooling fan.
• Airflow: 230 CFM; Speed: 5300 RPM; Rated Voltage :12V;Power: 22.8W ; Dual-ball bearings have a lifespan of 67,000 hours and allows the fans to be laid flat or stand upright
• Application: designed for cpu cooler radiator,GPU cooler,industrial equipment cooling fan replacement,greenhouse,mini grow room,attic ventilation,DIY cooling projects for entertainment center,cabinet media server closet or welder.
• Package :2Piece 12038 120mm x 38mm PWM Computer PC Case Fan 12V 4pin fan include fan grill and mounting screws & nuts