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. 60 mm Fan cooling systems to keep computers, home entertainment systems cool USB powered Fan: 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, usb cpu fan offering efficient 5V airflow solutions Small USB Fan: 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