The iPhone 15 Pro could have the same base storage as the iPhone 14 Pro.
iPhone 15 and 15 Pro review: The final form
iPhone 15 and 15 Pro Are Up for Preorder - IGN
iPhone 15 Pro Max To Retain 128GB Storage Despite The Price Hike: Report - Smartprix
iPhone 15 Pro vs. iPhone 15 Pro Max: what's different?
How much will a 2TB iPhone 15 Pro Max cost?
iPhone 15 Pro Max storage will start at 128GB despite price increase: analyst - 9to5Mac
iPhone 15 Pro vs. 15 Pro Max Buyer's Guide: 10 Differences Compared - MacRumors
iPhone 15 Pro Max review: yes, it really is worth $1,200
iPhone 15 Pro availability, price, specs, design and cameras
iPhone 15 Series Display Shipments Reveal Increased Demand Compared to Previous Models: Report
Apple iPhone 15 Pro: New Leaks Suggest Surprise Big Upgrade Coming
iPhone 15 Ultra - not Pro Max - might have a Galaxy S23 Ultra-level zoom camera - PhoneArena
How the iPhone 15 and iPhone 15 Pro Compare With Apple's iPhone 14 Lineup - WSJ
iPhone 15 vs. iPhone 15 Pro: What Are the Main Differences?