Asus Zenfone 11 Ultra official Pictures. Asus Zenfone 11 Ultra is a Smartphone of asus. The Asus Zenfone 11 Ultra Android Smartphone. Announced Mar 2024. Features 6.78″ Display Snapdragon 8 Gen 3 Chipset 5500 MAh Battery 512 GB Storage 16 GB RAM Corning Gorilla Glass Victus 2. Asus Zenfone 11 Ultra price starts.