Here are some initial Notes on the 9:

Notchless edge-to-edge 6.4" Super AMOLED display with 2960 × 1440 resolution (516 ppi)

Octa-core Qualcomm Snapdragon 845 processor paired with 6 GB RAM (8 GB optional)

4,000 mAh battery

12 MP OIS dual rear camera system with dual-aperture ƒ/1.5-ƒ/2.4 wide-angle and ƒ/2.4 telephoto modules, plus an 8 MP selfie cam

128 GB internal storage (512 GB internal storage optional), with additional 512 GB available via microSD expansion

S Pen stylus with Bluetooth connectivity

IP68 dust and water resistance rating