The new thin and light Samsung Galaxy Book Flex 5G convertible ultrabook packs Intel's new i5 / i7 quad-core Tiger Lake-U CPUs with integrated Iris Xe graphics coupled with up to 16 GB of LPDDR4x-4266 RAM and up to 512 GB of NVMe SSD storage. It is also the first laptop to feature a 13 MP camera, and, thanks to the new Intel Evo specs, it also comes with a Thunderbolt 4 port.
https://www.notebookcheck.net/Samsung-launches-first-5G-enabled-Galaxy-Book-Flex-thin-and-light-convertible-with-13-MP-camera-and-Intel-Gen-11-Tiger-Lake-U-CPUs.491463.0.html