5V USBpowered router cooling rack with triple 120mm ultraquiet fans (1100 RPM each) delivers 114 CFM airflow through a frame sized 360 x 120 x 50 mm (14.17 x 4.72 x 1.97 in). The universal USB connector fits routers, PlayStations, and laptops. Safe cooling performance Each 5V USBpowered 120mm fan provides 38 CFM, for a total of 114 CFM, at an operating current of 0.2 A. It operates at about 16 dBA for quiet cooling. Front and rear mounted fan grilles help prevent accidents during setup and use. Nonslip and shockproof design Thick 20 mm (0.79 in) nonslip, antivibration rubber feet are placed on all four corners to prevent slipping on smooth surfaces. The raised base design improves airflow intake to cool the device more quickly. Universal cooling rack compatibility The 360 x 120 mm frame fits most router racks and is well suited for cooling cable boxes, amplifiers, hard disk drives, and game consoles. It can be used vertically or horizontally as a laptop stand or as part of an electronic device ventilation system. Use scenarios Home networking and gaming hub: keep a router or modem stack cool during peak usage or online gaming sessions. Media center and accessories: vent a gaming console, external hard drives, or a cable box in a home theater setup. Mobile or desk setup: use as a portable laptop stand with active cooling or as a compact ventilation tray for other electronics.