We are facing issues with WD19s losing Ethernet connections pretty consistently and also USB dropping out randomly throughout the day.
This happens with our latitude 5400 laptops.
The issue persists after we had the motherboard and other parts replaced, 3 new WD19's, and fresh installs of OEM image and latest BIOS and drivers on laptop and dock.
The issue does NOT occur with the WD15 dock and 5400 latitude.
Dell indicated moths ago there would be an August update of the docks firmware. This has not been released.
Has Dell acknowledged this as a known issue ?- there seems to be multiple posts with this same issue with other laptop models.
We were planning on purchasing this model for our fleet...
Dell, any comment?