Samsung Electronics, SK Hynix and Micron Technology are reportedly scaling back or shelving plans to commercialize internally developed Compute Express Link (CXL) controller chips, shifting more controller work to specialist fabless suppliers while continuing to develop CXL-based memory products.
As the AI boom keeps memory shortages running hot, steep price hikes for smartphones in the second half of 2026 are coming into view. Global market researchers have issued increasingly bleak forecasts, warning that "chipflation" could last through 2027 and that surging memory prices are already lifting the cost of consumer devices.
A powerful rally in memory-chip stocks has stalled as investors reconsider whether record spending on AI data centers could eventually push the DRAM market back into oversupply.
Samsung Electronics and SK Hynix are reportedly allocating additional or flexible DRAM production capacity to server DDR5 and other conventional memory products while maintaining high-bandwidth memory (HBM) volumes already committed to customers.
Samsung Electronics is cutting over 800 jobs in the US from its smartphone, display, and consumer electronics business units. The division, part of Samsung Group, is facing a challenging market this year, in contrast to the soaring performance of its chip unit.
The global scramble for AI memory is fast becoming a matter of national economic security, with governments intervening in supply and Chinese newcomers such as ChangXin Memory Technologies (CXMT) emerging as a credible alternative to incumbent leaders.
CXMT's STAR Market IPO marks a coming-of-age moment for China's DRAM industry, but the listing is only the beginning. Having proved China can manufacture DRAM, the memory chip maker must now compete directly with Samsung Electronics, SK Hynix, and Micron in the global memory market.
Samsung Electronics' latest multi-billion-dollar equipment procurement reflects the company's accelerating investment in AI memory capacity while raising a broader question about what is driving one of the industry's most aggressive fab expansion strategies.
AI competition is widening from chips to connectivity, memory, talent, patents, and model access, with governments and suppliers tightening control across the stack. Below are the most-read DIGITIMES stories from the week of July 13-19, 2026.
AI data center expansion and high-speed network upgrades continue to support demand for networking equipment. However, as the industry enters the second half of 2026, supplies of key components—including memory, printed circuit boards (PCBs) and passive components—remain tight, with lead times extending significantly.
Chinese DRAM maker ChangXin Memory Technologies (CXMT) is accelerating construction and technology upgrades across its manufacturing network following its A-share subscription on July 16. The moves have placed its capacity expansion and next-generation memory roadmap under closer scrutiny from the industry.
Rising demand for AI data centers and high-bandwidth memory (HBM) is pushing semiconductor competition further upstream into silicon wafers and critical materials. Micron and GlobalWafers recently announced a 10-year agreement, with Micron also providing US$500 million in support, marking the longest and potentially largest long-term supply agreement in GlobalWafers' history.
AI development is driving larger data transfers and higher GPU efficiency demands, pushing memory toward customization and prompting South Korean industry watchers to call for a shift to a "memory foundry" model. Sungkyunkwan University professor Seokjoon Kwon said at the Nano Korea 2026 forum that memory makers must move from mass production to order-driven design tailored to customer needs.
OnePlus is exiting the North American and European markets for its future product launches, while sales of new Realme products will be suspended within its home market of China. The changes to both Oppo sub-brands signal the challenges low- to mid-tier brands face amid rising component costs and a tough global smartphone market this year.
ChangXin Memory Technologies (CXMT) opened subscriptions for its STAR Market IPO on July 16, launching one of China's largest A-share listings of 2026 and marking the country's first complete DRAM journey from technology acquisition and manufacturing validation to mass production and capital market recognition.
