From the product description, check product page for current description, price and availability:

• Designed to quietly cool Xboxs, Playtations, Rokus, TVs, receivers, mondems, routers, DVRs, computers, and other audio video electronics.
• Features a multi-speed controller to set the fan’s speed to optimal noise and airflow levels.
• Dual-ball bearings have a lifespan of 50,000 hours and allows the fans to be laid flat or stand upright
• The power adapter increases maximum fan speed and enables the fan to be powered through an AC outlet.
• 120 x 120 x 25 mm ( 4.72 x 4.72 x 1 in. ) | Rated Voltage :12V | Airflow: 92.3 ±10%CFM | Rated Current: 0.45A | Speed: 3000 RPM | Power: less than 2W at slowest speed ; 4.4 W at full speed

From HBF: Make sure the components you use are compatible and rated for your intended application.  Contact manufacturer with questions about suitability or a specific application.  Always read and follow manufacturer directions.