1-5 of 5 Answers
Optional Accessory - if your cooler is not able to run sufficiently via your USB 2.0 slot - manufacture suggests purchasing the the ac/dc power adapter http://targus.com/us/chill-hub-with-high-speed-fans
Sorry, there was a problem. Please try again later.The device has 2 cooling fans and 4 USB hub. The DC power is achieved by plugging the attached USB cord into your laptop which in turn powers the fans and powers the USB hub.
Sorry, there was a problem. Please try again later.The power cord is not included. It is not necessary for operation as it can be powered via built in usb cable.
Sorry, there was a problem. Please try again later.Don't remember seeing a power cord . Power runs thru the USB from your PC to power the fans. If there is a power cable available, I suppose it would be to power the fans
Sorry, there was a problem. Please try again later.The purpose of the power cord is to connect the device to your laptop in order to turn the fans on.
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