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Apple Tests CXMT Memory for China‑Sold iPhones and MacBooks

White House approval will determine whether Apple can buy off‑the‑shelf CXMT chips under strict U.S. export limits.

Overview

  • Reports on Sunday say Apple has begun technical qualification testing of DRAM made by ChangXin Memory Technologies for some iPhones and MacBooks destined for China.
  • Apple has asked the White House and Commerce Department for guidance before approving any broader purchases from CXMT.
  • The Pentagon placed CXMT on its list of Chinese military‑linked firms in June and U.S. export rules bar technology transfers, which limits Apple to standard, off‑the‑shelf parts rather than custom engineering.
  • Surging AI demand has tightened global DRAM supply and pushed prices higher this year, prompting Apple to seek new suppliers to protect margins and curb further device price increases.
  • CXMT completed a large Shanghai STAR Market IPO and has rapid growth but is reportedly near full production for the year, a constraint that could limit short‑term volumes and make any U.S. clearance politically sensitive given past pressure over YMTC in 2022.