South Korean Tech Leaders Invest Over $550 Billion to Tackle the RAM Crisis
The two largest memory chip manufacturers globally have announced plans to invest approximately $518 billion to establish four new semiconductor fabrication plants in the southwestern region of South Korea, an area that has not seen significant semiconductor investments in the past.
This initiative is part of a broader national investment strategy that encompasses areas such as semiconductors, AI data centers, and physical AI technologies. The plan was introduced during a presidential briefing attended by the leaders of Samsung and SK Hynix. The funding is segmented into three categories: $518 billion dedicated to the memory chip sector, which includes four new fabs in the southwest, $52 billion allocated for a high bandwidth memory packaging hub in central South Korea, and an additional $356 billion earmarked for AI data centers to be developed by major Korean technology and energy firms like SK, GS, and Naver by 2035.
In total, South Korean tech firms have pledged over $900 billion to meet the growing demands of AI, positioning the nation to enhance its role in the AI landscape. Currently, Samsung and SK Hynix, along with U.S.-based Micron, are experiencing unprecedented demand due to a global shortage of memory chips, often referred to as RAMageddon, driven by the burgeoning AI sector.
President Jae Myung Lee emphasized in a televised address that semiconductors, physical AI, and AI data centers form the foundation of South Korea’s upcoming industrial revolution, aiming for 2026 to solidify the country’s standing as an essential industrial player.
Lee pointed out that the existing semiconductor facilities in Yongin and Pyeongtaek—South Korea’s semiconductor hub south of Seoul—are operating at full capacity, urging companies to expedite investments in the southwest to distribute AI-related opportunities more evenly across the country. “We must ensure substantial production capabilities ahead of time,” he stated.
Despite expectations from some media that the government exerted pressure on businesses for these investments, Lee clarified that the decisions were made based on the firms’ assessments. “The government’s role is to leverage its resources to allow companies to invest without facing losses and with a brighter outlook,” he mentioned.
On a related note, Samsung issued a separate announcement detailing plans to invest 2,655 trillion won (around $1.7 trillion) over the next decade, with 425 trillion won allocated for the southwest region. The company highlighted factors like incentives related to resources, workforce conditions, and living amenities as crucial in choosing Gwangju—located about 300 kilometers from Seoul—for a new semiconductor facility, alongside an AI data center in Haenam at the southern tip of the peninsula.
In comparison to U.S. tech giants such as Alphabet, Amazon, Meta, and Microsoft, which are set to spend a combined $650 billion on AI infrastructure alone this year, Samsung’s expenditure appears reasonable.
Meanwhile, SK Group unveiled a comprehensive investment roadmap worth 2,100 trillion won (approximately $1.4 trillion), which includes 1,100 trillion won for expanding semiconductor manufacturing capabilities and 1,000 trillion won for AI data centers throughout the country. SK Hynix will play a pivotal role in the semiconductor expansion, while SK Telecom is set to spearhead the development of 15 gigawatts of AI data center capacity nationwide.
However, questions remain about whether these ambitious plans will come to fruition. Industries such as semiconductor manufacturing and AI are not influenced by political or customer-driven timelines. The construction of fabrication plants takes years, and there is a risk that demand may diminish by the time these facilities become operational, potentially leading to oversupply and falling prices. For the moment, the global supply chain for AI chips, particularly those focused on memory, will be closely monitoring South Korea’s ability to execute this strategy successfully.
