Apple eyes Chinese CXMT and YMTC chips as memory costs surge

Apple is in talks to source DRAM from China’s CXMT and YMTC as memory prices have risen about 60% in 2025, a move that could cut costs but faces a bipartisan Senate letter demanding a commitment by Aug. 21 to avoid those suppliers [1].

Supply squeeze and political pressure

Apple’s push for Chinese chips comes as AI‑driven demand has redirected DRAM capacity to high‑margin AI servers, leaving consumer‑grade memory scarce and expensive. The company recently raised prices on Macs, iPads, home devices and the Vision Pro, citing the same cost pressure [1][4]. Adding CXMT and YMTC—both on the Pentagon’s 1260H list for alleged military ties—would give Apple a lower‑cost alternative to the dominant trio of Samsung, SK Hynix and Micron, whose combined market share exceeds 90% [1][4].

US lawmakers, led by Senators Jim Banks and Chuck Schumer, have written to Tim Cook urging Apple to forgo any CXMT or YMTC components, even for devices sold only in China, and asked for a formal pledge by Aug. 21 [1]. Chinese analysts argue the request reflects a symbolic political agenda that could force Apple into a narrower supplier base, raising component costs and ultimately consumer prices [1][2].

Market implications for rivals

If Apple secures approval to use CXMT or YMTC chips, the Chinese firms—ranked fourth globally with roughly 8% of DRAM shipments in 2025 [1]—could become a genuine cost‑competitive threat to Samsung, SK Hynix and Micron. Their lower‑priced offerings would give Apple leverage in price negotiations and diversify its supply chain, a strategy already tested in 2022 when Apple abandoned YMTC sourcing after similar political pushback [4]. Conversely, a denial would tighten Apple’s reliance on the existing three suppliers, potentially amplifying price pressures and squeezing margins across its product lines [1][2].

What to watch

• Senate response deadline: Whether Apple issues a formal commitment by Aug. 21 as requested by the bipartisan group.
• Regulatory clearance: Any approval or denial from the Trump administration or the Commerce Department regarding purchases from CXMT or YMTC.
• Supply‑chain shifts: Updates on Apple’s allocation of Chinese‑sourced memory to devices sold in China versus other markets.

The outcome will reveal how far political considerations can reshape a global semiconductor supply chain and whether Apple can successfully leverage Chinese DRAM to offset soaring memory costs.