Apple Testing Memory Chips From China's CXMT Amid AI-Driven Supply Crunch, WSJ Reports
The Facts
- Apple has been testing memory chips from China's CXMT (ChangXin Memory Technologies) across product lines including iPhones and MacBooks, according to a Wall Street Journal report published Sunday citing people familiar with the matter.
- Apple held early talks with CXMT about supplying components, with the goal of using them in some devices sold in the Chinese market.
- Apple is seeking approval from the US government before moving ahead with any arrangement involving CXMT.
- US restrictions on technology transfers to CXMT would prevent Apple from ordering custom-designed chips as it normally does, limiting it to standard components and potentially requiring redesigns of parts of its products.
- The US Defense Department lists CXMT among companies it says have links to the Chinese military, and some US lawmakers have raised objections that Apple orders could give the Chinese firm access to American know-how.
- Apple has been raising product prices globally and has attributed the increases to higher memory-chip costs driven by demand from AI companies.
- Laptop makers HP and Acer have already begun using CXMT memory chips in devices sold outside the United States to ease supply shortages.
- CXMT is the world's fourth-largest maker of DRAM memory chips, a market otherwise dominated by South Korea's Samsung and SK Hynix and US-based Micron, which are Apple's current memory suppliers.
- No agreement has been concluded; subsequent reporting indicates Apple's effort has not yet produced a supply deal, in part because CXMT has not offered lower prices, and Apple and CXMT did not respond to requests for comment.
Context
Why is there a memory-chip shortage in the first place?
Demand from artificial-intelligence companies building data centers has absorbed much of the output of the leading memory makers, who have prioritized high-bandwidth memory for AI customers over chips for consumer devices heise online,Schmidtis Blog. That has left phone and PC makers competing for tighter supply at higher prices, and Apple has cited rising memory costs in raising prices on products including Macs, iPads and the Vision Pro Phone Arena,Investing.com.
Why would buying from CXMT be politically sensitive for Apple?
US rules restrict transfers of American technology to CXMT, and the Pentagon has placed the company on a list of firms it says have links to China's military Investing.com,Handelsblatt,Zero Hedge. Some US politicians argue that large Apple orders could strengthen the Chinese chipmaker and, by extension, Beijing's military capabilities, while a contract would mark a milestone for China's push for domestic chip self-sufficiency Handelsblatt,Vorarlberg Online.
What is CXMT?
ChangXin Memory Technologies is a Chinese DRAM manufacturer, described in reporting as China's largest chipmaker by market value and the world's fourth-largest DRAM producer Reuters,Vorarlberg Online. It listed on Shanghai's STAR Market in July 2026, and Reuters has previously reported it was considering building a second memory-chip plant in Beijing to expand output Schmidtis Blog,Reuters.
Where Left and Right agree, and where they split
- Where Left and Right agree
- Apple's supplier options are real and constrained: the AI-driven memory squeeze is genuine, prices have risen because of it, and Washington's approval gates any CXMT deal.
- Where Left and Right split
- Whether the story is about households absorbing the price of an AI boom they never voted for, or about American know-how leaking to a military-linked Chinese chipmaker.
How left and right read it
When an AI buildout drives up the cost of memory, the bill should not quietly land on ordinary buyers — yet Apple has raised prices globally and pointed to exactly those chip costs. The company can shop the world for supply, court CXMT, and ask Washington for sign-off. Households have no such options. Who is expected to absorb the cost of this boom, and for how long?
A memory squeeze is one thing; opening a channel to a firm the Defense Department lists as linked to China's military is another, and lawmakers are right to press on whether Apple orders hand over American know-how. Credit where due: the company is seeking Washington's approval first, and the existing restrictions already bite — standard parts only, no custom designs, redesign work if it proceeds. That friction is the policy working. Keep it working.
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