Apple readies four-model iPhone 17 lineup with Pro upgrades, Air

Apple is preparing to unveil its four-model iPhone 17 lineup in September, led by the Pro and Pro Max variants that are expected to feature a redesigned back camera array and a move to an all-aluminum chassis, while a new ultrathin iPhone 17 Air is anticipated to slot between the base model and the Pro line. Rumors point to 120Hz ProMotion displays across the lineup, a dramatic camera upgrade including 48MP sensors for the Pro models, and a potential movable telephoto lens for the Pro Max. The Air is expected to emphasize a thinner form factor with a single rear camera. Alongside the hardware, Apple is poised to ship iOS 26 in tandem with the devices, and preorders are anticipated to begin shortly after the official reveal, with a September release window.

In design terms, the Pro and Pro Max are widely expected to shed the titanium framing used on some recent high-end models in favor of aluminum, a change that would reduce weight and cost. The back panel is also rumored to adopt a full-width camera island, aligning with leaks that suggest a horizontal camera arrangement rather than the stacked layout of previous generations. The Air, positioned as the ultrathin option, could...