What is high power usb port Tags: CPUs High Power USB Last response: July 12, 2010 8:58 PM in CPUs Share Anonymous a b à CPUs July 12, 2010 8:23:07 PM wat r the high power usb ports..? by sagar More about : high power usb port hunter315 a c 135 à CPUs July 12, 2010 8:58:26 PM Normally USB is restricted to 500mA at 5V, the higher power USB ports available on some power supplies are generally willing to provide 1A which can be good for USB devices like fans or little heaters. Can't find your answer ? Ask ! Publish Related resources: ForumHigh-power usb port ForumHigh Powered USB Port ForumHigh power usb port ForumUSB ports randomly stop working during high system load ForumUSB 2.0 pci card -- (whats high power ?) ForumHow to know which usb port is high speed ForumHigh pitched noise from USB ports please help! ForumLaptops and power from usb port ForumHigh -Powered USB Port ForumHigh performance laptop with serial (RS-232) port ForumWhat are the reasons why usb port cdrom ports and other port of laptop can stop ForumUSB Ports Not Working - High End Build 3 Mos Old ForumWhat 's the difference between High-power and High -gain in wireless USB adapters ForumWhat can I power off a USB port ? ForumIs this compatible? ForumDell inspiron 6000 power supply problems ForumPower Supply & Case For 8 HDDs FreeNAS Server ForumWhat's the max no. of virtual machines that be run on a Core i7-980X? ForumWhat type of power supply should i get? ForumPower Supply load and Video Card More resources Read discussions in other CPUs categories AMD Intel Intel i5 Intel i7 Phenom Cooling Performance !