Apple's DRAM Crisis: $1B in Chips Stranded, iPhone 18 Pro Prices Jumping $200–$300, and the Real Reason Behind Apple Upgrade

Apple is grappling with its most acute supply chain crisis in years. A single cause — an AI-driven global shortage of mobile DRAM — is responsible for three separate but connected stories that broke within weeks of each other in mid-2026: the launch of the Apple Upgrade leasing program, the stranding of $1 billion in finished A20 Pro chips at TSMC, and expected price increases of $200–$300 on the iPhone 18 Pro. These events mark a structural shift in how Apple manufactures, prices, and sells its devices, driven by a memory crunch that shows no signs of easing.

What Caused Apple to Launch Apple Upgrade?

Apple launched the Apple Upgrade leasing program on July 28, 2026, in partnership with Klarna, replacing the decade-old iPhone Upgrade Program . The program lets customers lease iPhones, iPads, Macs, and Apple Watches for monthly fees starting at $17.99 for iPhone, $11.99 for Apple Watch, $11.99 for iPad, and $24.99 for Mac .

The timing was not coincidental. According to reporting from The New York Times, Reuters, and Bloomberg, the program was a direct response to the AI-era memory chip shortage that had already forced Apple to raise prices on iPads, MacBooks, and other devices earlier in 2026 . The AI boom consumed massive amounts of DRAM and NAND supply, raising memory contract prices by roughly 40% in Q2 2026 alone, and Apple could no longer shield customers from surging component costs .

Reuters reported that Apple designed the program to "spur sales" as hardware price hikes risked dampening demand . Bloomberg called it "one of the biggest-ever changes to how the company sells devices," extending leasing beyond the iPhone for the first time . By offering monthly payments instead of a large upfront cost, Apple could pass along component cost inflation without cratering unit sales .

The $1 Billion A20 Pro Chip Bottleneck at TSMC

Just over a week after Apple Upgrade launched, a separate report revealed the severity of the underlying DRAM shortage. According to semiconductor analyst Tim Culpan, TSMC is holding roughly $1 billion worth of finished A20 Pro wafers — the 2nm chips destined for the iPhone 18 Pro — that cannot proceed to packaging .

The A20 Pro is Apple's first chip built on TSMC's N2 (2nm) process, and it uses a new Wafer-Level Multi-Chip Module (WMCM) packaging design that bonds the processor and DRAM at the wafer stage . Yields on the front-end fabrication are reportedly fine, and production volume is healthy. But the LPDDR5X mobile DRAM needed for that packaging step has not arrived, leaving the finished wafers sitting idle in TSMC inventory .

Multiple sources confirm that memory makers — Micron, SK Hynix, and Samsung — are prioritizing high-margin AI server DRAM and HBM (High Bandwidth Memory) over consumer mobile DRAM . Apple has explored alternative suppliers including Chinese maker CXMT and may be paying premiums to speed deliveries, but the bottleneck remains .

The implications for the iPhone 18 Pro launch, expected in September 2026, are serious. Apple is "scrambling" to secure enough mobile DRAM, and multiple outlets warn of limited availability or delayed shipments . TSMC's inventory days rose to 87 in Q2 2026, up 7 days from the prior quarter, reflecting the growing stockpile of unfinished chips .

iPhone 18 Pro Price Increases: $200–$300, Not $100

The DRAM shortage is also the primary driver of expected iPhone 18 Pro price increases. While early estimates from IDC and others had suggested a $100–$200 bump, the consensus among analysts in August 2026 is now significantly higher .

• Jeff Pu of GF Securities expects the base 256GB iPhone 18 Pro to cost between $1,349 and $1,399, up from the iPhone 17 Pro's $1,099 — a hike of $250–$300 .
• The iPhone 18 Pro Max could rise to $1,449–$1,499, up from $1,199 .
• The Wall Street Journal, in partnership with TechInsights, reached a similar conclusion, predicting a starting price of at least $1,299 and likely closer to $1,399 S.

The drivers are higher costs for TSMC's 2nm N2 wafers combined with sharply higher DRAM and NAND memory pricing tied to the AI-driven supply crunch . Some outlets, including 9to5Mac, expressed skepticism about a $1,399 starting price, calling it "not credible even for Apple," though they confirmed a substantial price increase is certain .

Bloomberg's Mark Gurman has predicted a more moderate $100–$200 range, similar to the recent iPad and Mac hikes, but acknowledge that the iPhone price increase is "absolutely" coming .

The Leasing Program as a Subscription-Hardware Shift

The Apple Upgrade program is not just a pricing Band-Aid. By retiring the old iPhone Upgrade Program and extending leasing to Mac, iPad, and Apple Watch, Apple is accelerating a broader shift toward subscription-style hardware revenue .

Leasing smooths the upfront cost of increasingly expensive hardware, locking customers into monthly payments and a predictable upgrade cadence. It insulates Apple from demand shocks when prices rise — as they are about to — and creates recurring revenue . The same logic drove industry moves by Microsoft (hardware-as-a-service) and Google (Pixel Pass), but Apple's scale makes this shift particularly significant .

With the iPhone 18 Pro facing a $200–$300 price bump at a time when consumers are already stretched thin by broader inflation, the timing of Apple Upgrade is strategic: it lowers the monthly barrier to entry just as the upfront sticker shock peaks .

The Common Thread

The AI-driven DRAM shortage ties every piece of this story together. It drove up Apple's component costs, forced broad price hikes across the product line, stalled $1 billion in A20 Pro chips at TSMC, pushed the iPhone 18 Pro toward record price increases, and prompted the launch of Apple Upgrade to keep those higher-priced devices within reach while moving Apple toward a subscription-revenue model.

The shortage is fundamentally different from the pandemic-era chip crisis. That was driven by demand spikes and logistics; this one is structural, as memory manufacturers have intentionally reallocated wafer capacity away from conventional DRAM toward AI products . Until that calculus changes, Apple — and every consumer electronics company that relies on mobile DRAM — will face constrained supply and rising costs.

For buyers, the takeaway is clear: the iPhone 18 Pro will be the most expensive iPhone ever, and leasing may be the only way to afford it without a massive upfront payment. For Apple, the leasing program is a hedge against a future where hardware costs only go up.