At 2 different locations (Holland / Spain) I have had tested the Landisk RDC 2882 based with various versions of available firmware: none of the locations was able to report to me the Clock Drift issue reported in the comments. So in short: I cannot reproduce the issue.

Also it seems that RDC is abandoning the 2882 chipset slowly as their main focus is now on the 2891 chipset which is similar but much better and improved performance. Do I have a sample of a landisk with this chipset: Yes ;-)  Do I have any sources / kernel etc.? No at this time not ..

and a lot of time I was asked what kind of OS is used: http://www.ucos-ii.com/ that is the main core if I am correctly informed..