Thanks to PhoneArena who has obtained from private sources the Samsung teaser above pictured, it says clearly WRITE ON THE EDGE OF SOMETHING GREAT showing the S-Pen over the edge of the phablet..
The Samsung Galaxy Note 7 edge will probably feature a 5.8-inch Super AMOLED screen, carrying a 1440 x 2560 QHD resolution. The Snapdragon 823 SoC is under the hood with a quad-core CPU, and the Adreno 530 GPU. 6GB of RAM is on board, and the 12MP rear snapper found on the Galaxy S7 is used on the handset. That camera comes with an f/1.7 aperture.
We don´t know at this time if Samsung will unveil just one model of the Galaxy Note 7 as edge and not the Galaxy Note 7 flat model or maybe will be available the two models.