Showing results for 
Search instead for 
Do you mean 
Blue Screen Again
Posts: 4
Registered: ‎04-17-2011
Location: Ottawa, Canada
Message 1 of 2 (207 Views)

X200T Ultrabase Connection

I recently upgraded my home network to 1 Gbps and discovered that my connection through the Ultrabase will only go up to 100 Mbps.  If I undock my X200T and directly plug in my ethernet cable into it, the speed is 1 Gbps.  Any ideas?


I thought the Ultrabase connection was a pass-thru only.  Is there something in the docking unit itself that is limiting the speed?


BTW, all my other other connections including my server, T410s, Mini Dock 3 work fine.


Thanks in advance.



Paper Tape
Posts: 6
Registered: ‎09-11-2010
Location: Poland
Message 2 of 2 (152 Views)

Re: X200T Ultrabase Connection

Hi. I have the same problem with my W520 and Thinkpad Mini Dock Series 3.

I have posted before on this forum but nobody had the answer.

Top kudoed Authors