The renowned YouTube channel, REWA Technology, has posted a disassembly video of the iPhone 17 Pro's physical SIM card variant. This video sheds light on multiple alterations in the new model's internal architecture. Among these changes are a redesigned camera module featuring a horizontal, large - matrix layout; the debut of a VC liquid - cooling and graphene sandwich thermal management system; an expanded battery capacity of 5000mAh, achieved through L - shaped steel casing and silicon - carbon anode technology; and a horizontally positioned mainboard aimed at minimizing the risk of damage. As of now, the in - depth disassembly report from the well - respected repair website iFixit is still pending release. However, REWA's content offers clear and detailed insights for those keen on understanding the new model's internal structure.