Apple wanted cheaper memory chips. Washington said no.
On August 14, 2026, Commerce Secretary Howard Lutnick made it clear that the Trump administration is “not in favor” of Apple purchasing memory chips from Chinese manufacturers ChangXin Memory Technologies (CXMT) and Yangtze Memory Technologies (YMTC). The move effectively boxes Apple into relying on pricier alternatives at a time when AI-fueled demand is driving memory costs sharply higher across the industry.
Apple had been testing CXMT’s DRAM chips and negotiating with YMTC for NAND supply, reportedly with an eye toward using them in products sold outside the US.
A supply chain under a microscope
Apple first raised the topic with the Trump administration back in June 2026, seeking clarity on whether sourcing from these Chinese firms would be permissible.
YMTC has sat on the Commerce Department’s Entity List since 2022, which restricts US companies from doing business with it without a special license. CXMT joined the Pentagon’s list of Chinese Military Companies in 2025, adding another layer of regulatory and reputational risk to any deal Apple might pursue.
A bipartisan group of senators sent a letter around July 29, 2026, demanding that Apple abandon its plans to source from these suppliers altogether. The letter cited national security concerns, specifically the ties both companies have to China’s military apparatus.
Micron has been lobbying hard against Apple’s sourcing strategy, warning it could harm the US semiconductor industry.
Apple now faces a reported deadline of August 21, 2026, to commit to avoiding these Chinese suppliers entirely.
Why Apple went shopping in China
AI workloads, from cloud training to on-device inference, are consuming memory at a pace that has pushed DRAM and NAND prices significantly higher. Every iPhone, Mac, and iPad needs memory chips, and Apple ships hundreds of millions of devices per year.
CXMT and YMTC offer competitive pricing partly because they benefit from Chinese government subsidies designed to build domestic semiconductor capacity. That is precisely the dynamic that US policymakers have been trying to counteract through export controls, entity lists, and the CHIPS Act’s domestic manufacturing incentives.
Apple’s pitch to Washington was essentially a geographic workaround: use Chinese chips only in devices destined for non-US markets. The administration appears unwilling to create any precedent that normalizes major US companies deepening their reliance on Chinese semiconductor firms, regardless of where the end products are sold.
The Micron factor
Micron is one of only three companies globally that manufactures cutting-edge DRAM, alongside Samsung and SK Hynix. It has received substantial CHIPS Act funding to expand US manufacturing capacity.
The bipartisan nature of the Senate letter suggests this is not a partisan issue but one where both parties see strategic value in pressuring Apple.
What happens next
Investors watching the semiconductor space should note the August 21 deadline carefully. Apple’s formal commitment to avoid CXMT and YMTC would remove a major source of uncertainty for domestic memory producers while confirming that the administration’s technology containment strategy remains firmly intact heading into the back half of 2026.