With this dock, this is possible, and much more! One advance: the docking station looks real and much much better quality than in the photos. At first I was flabbergasted when I opened the box, a real jewel for the desktop (in contrast to the original dock).
Supplied enclosed is a microUSB cable and a microSD adapter. For operation, the dock requires an external power source, but with plugged device this then invites the same.
With me it is possible the phone plug as normal and goes directly into the dock mode. The screen appears with me still in portrait mode (except for some apps), but I've seen a video on the Internet, where the landscape mode is always active, so there seems to be a way. Pocketed storage media such as an SD card or an external hard drive will be recognized directly and without problems. The wireless mouse and keyboard work immediately.
Now I can finally work with larger tables, photos, videos and emails clever and enjoyable while my smartphone is incidentally still loaded. A significant appreciation of my smartphone for a small amount and definitely the best accessory that I've bought so far!