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2543
April 19th, 2017 06:00
Precision M4600 dock USB 3.0
Hello,
when I plug my flash drive or HDD into back slot of my PR03X with USB 3.0 Windows shows "This device could be working faster, plug it into USB 3.0" (or something like that)..
When I try it with my Latitude E7440 in dock it works fine. Also USB on M4600 works good.
Is it because my Precision doesn't have generic USB 3.0 support, or I just need some driver? I have installed newest USB driver.
Thanks
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ejn63
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87.5K Posts
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April 19th, 2017 06:00
There are only two USB 3.0 ports on the system -- unlike later models, the system's main chipset has no USB 3.0 support, so the ports on the dock will not run as 3.0.
The system has an add-in NEC/Renesas USB 3 controller for the ports so marked on the system - you should get USB 3.0 speed from these, but not the ports on the docking station.
Pan_Tofle
17 Posts
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April 19th, 2017 09:00
Yes I thought that. Btw does M4700 support it?