Sleep Issue with USB 3.0 Hub in Dell 2713

[Ishana]

Hi,

Sleep modes does there jobs very well. No problems at all.
But if I connect the USB3.0 Hub the DELL U2713 have, the computer starts immediately after he reches the sleep mode.

If i disconnect the Hub, everything works as expected.
It doesn't matter if I have peripherals connected or not.

Any ideas or hints?

Ishan

 

[king_erni]

It's very easy but not the way you might want to go. The USB3.0-HUB in the Dell U2413 to U2713H-monitors works very well with dell-build computers, but not that good one with anything third-party-wise. I had the U2713H connected to my 15" RMBP and anything was fine except the USB3.0-Hub. Sometimes drives got disconnected after 30 seconds or never appeared on my desktop. Even the cardreader does not work properly. So I got into some search on the internet and found a thread in the offical Dell-Forum, where other users had the same problem. It seems to be some hardware issue, which should be fixed with a newer reversion of the monitor. My one was an A-REV0 or something like this. Because it's such an expensive monitor and the USB3.0-functionality was very important for me, I returned mine back to amazon. So, the best way is to forget about using the USB3.0-Hub.

Here is the link to the thread:

http://en.community.dell.com/support-forums/peripherals/f/3529/t/19489601.aspx