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How can I tell if my USB ports on my XPS 900 are USB 2 or USB 3?
USB Controllers
Intel(R) ICH10 Family USB Enhanced Host Controller - 3A3C
Intel(R) ICH10 Family USB Universal Host Controller - 3A34
Intel(R) ICH10 Family USB Universal Host Controller - 3A35
Intel(R) ICH10 Family USB Universal Host Controller - 3A36
Intel(R) ICH10 Family USB Universal Host Controller - 3A37
Intel(R) ICH10 Family USB Universal Host Controller - 3A38
Intel(R) ICH10 Family USB Universal Host Controller - 3A39
Intel(R) ICH10 Family USB Enhanced Host Controller - 3A3A
This is how they are listed on my current configuration.
RobinBredin
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March 29th, 2013 13:00
USB 3 is still new to dell systems, I would have a guess that it is USB 2. Are you sure it is a XPS 900, can't find a manual for that system.
shesagordie
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March 29th, 2013 14:00
jaclynpaige
For USB 3.0 you should have something like the following:-
USB 3.0 Extensible Host Controller,
USB 3.0 Extensible Root Hub.
Listed in the Device Manager, under the Universal Serial Bus Controllers.
Also, the USB 3.0 port will be coloured Blue and if you don't see USB 3.0 listed in the USB Controller section, you don't have them
Bev.
RoHe
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March 29th, 2013 17:00
OOPS! It keeps getting cut off! :emotion-12:
Studio XPS 435T / 9000 ??