The RRA mentions only the model number for the device — SM-T866N — and that it supports 5G connectivity, but we already know that the T866N is the Galaxy Tab S6's 5G variant thanks to its Bluetooth certification. The N in the model number means this particular tablet is destined for Korea (hence the RRA certification), and there's currently no word on whether the Tab S6 5G will come to other countries. It's also not known when the 5G variant will hit retail shelves in South Korea, although we will hopefully hear more on that front in the near future.
On the hardware front, we can expect the Galaxy Tab S6 5G to be the same as the Wi-Fi and LTE variants. That's not a bad thing, as the Tab S6 packs a beautiful AMOLED screen on the outside and flagship internals, such as a Snapdragon 855 SoC, on the inside, making it the best Android tablet of 2019. 5G connectivity will drive the price up, but we probably won't know just how costlier it will be until it goes official.
