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Last reply by 03-29-2013 Unsolved
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2 Bronze
2 Bronze
152396

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.
Replies (3)
5 Rhenium
3137

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.

      

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10 Diamond
3137

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.

 


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Forum Member since 2001
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10 Diamond
3137

OOPS! It keeps getting cut off! :emotion-12:

Studio XPS 435T / 9000  ??

Ron

   Forum Member since 2004
   I'm not a Dell employee

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