2 Packs Wathai 60mm x 10mm USB Computer Fan 5V wirh Speed Control DC Brushless Cooling Fans for Charger PC Case Router Raspberry Pi Radiator Cooler Ventilation This dc cooling fan can be placed or mounted virtually anywhere you want to optimize airflow, from gaming consoles, to home theater cabinets, to ski boots Designed to quietly cool Xboxs, Playstations, Rokus, Apple TVs, receivers, modems, routers, DVRs, computers, and other audio video electronics.The fan cooling systems to keep computers, home entertainment systems, and other electronics running at running at their ideal temperature and optimal speed USB powered: It can run these right off the laptop without an external power source.No additional power supply required, no funky wiring, just plug it into the PS4 USB port and tuck the wires aside The 60mm USB cooling fan is a versatile computer fan USB for DIY cooling, including helmet applications, offering efficient 5V airflow solutions 60 x 60 x 10 mm ( 2.36 x 2.36 x 0.4 in. ) | Rated Voltage : 5V | Airflow: 14.3 10%CFM | Noise: 25dBA | Speed: 3500 RPM Package include: 2 Piece fan with mounting screws & nuts Size:60x60x10mm Rated Voltage:5V Rated Current: 0.18A Connecter: USB Power: 1W Speed: 3500RPM Air flow:14.3CFM Noise:25dBA Bearing type:Sleeve Bearing Cable Length: 15cm Or 5.9 inches Life: 35000 hours Weight:8g/pcs or 0.28oz