A few images of the upcoming Nvidia GeForce GTX 1650 desktop graphics card have found their way online. The models from ZOTAC, Palit, and Gainward are all single-fan cards with some slight differences in connectivity. Nvidia hasn't officially announced the latest entry to the GeForce GTX 16 series, which is expected to be released in a couple of weeks.
https://www.notebookcheck.net/Images-of-GeForce-GTX-1650-desktop-graphics-card-from-Gainward-Palit-and-ZOTAC-leaked.416047.0.html