Arm Holdings Launches AGI CPU Chip, Meta Invests $10B in El Paso, and SK Hynix Eyes $14B U.S. Listing - Silicon Brief #62
March 30, 2026 -
Silicon Brief
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In this edition of Silicon Brief, we're diving into the dynamic world of AI chips and data centers. SK Hynix is making headlines with its plans to raise up to $14 billion through a U.S. listing, aiming to bolster its chipmaking capabilities in South Korea and Indiana. Meanwhile, Arm Holdings has introduced its AGI CPU chip, targeting agentic AI applications with a projected $15 billion in annual revenue within five years. This launch is supported by Meta Platforms and manufactured by TSMC using cutting-edge 3-nanometer technology.
On the data center front, Meta is significantly boosting its investment in the El Paso AI data center to $10 billion, promising substantial job creation during and after construction. Additionally, Mitsui O.S.K. Lines and Hitachi are innovating with plans to develop floating AI data centers, converting used ships to meet the growing demand in Japan, Malaysia, and the US. These stories highlight the ongoing evolution and expansion of AI infrastructure across the globe.
In this edition of Silicon Brief, we're diving into the dynamic world of AI chips and data centers. SK Hynix is making headlines with its plans to raise up to $14 billion through a U.S. listing, aiming to bolster its chipmaking capabilities in South Korea and Indiana. Meanwhile, Arm Holdings has introduced its AGI CPU chip, targeting agentic AI applications with a projected $15 billion in annual revenue within five years. This launch is supported by Meta Platforms and manufactured by TSMC using cutting-edge 3-nanometer technology.
On the data center front, Meta is significantly boosting its investment in the El Paso AI data center to $10 billion, promising substantial job creation during and after construction. Additionally, Mitsui O.S.K. Lines and Hitachi are innovating with plans to develop floating AI data centers, converting used ships to meet the growing demand in Japan, Malaysia, and the US. These stories highlight the ongoing evolution and expansion of AI infrastructure across the globe.
SK Hynix Plans U.S. Listing to Raise Up to $14 Billion
South Korean chipmaker SK Hynix has confidentially filed for a U.S. listing in 2026, aiming to raise up to $14.4 billion to fund chipmaking factories. Read more
Kentucky Farmer Declines $26M Offer for Data Center
An 82-year-old farmer in Kentucky, Ida Huddleston, has rejected a $26 million proposal from a major AI company to sell part of her farm for a data center, citing environmental and economic concerns. Read more
Arm Holdings Launches AGI CPU Chip
On March 24, 2026, Arm Holdings announced its first in-house chip, the AGI CPU, aimed at agentic AI applications. The company projects this chip to bring in $15 billion in annual revenue within five years, with Meta Platforms as the lead partner and manufacturing by TSMC using 3-nanometer technology. Read more
atNorth and Kesko Launch Heat Reuse Partnership
On March 25, 2026, atNorth announced the launch of a heat reuse partnership with Kesko Corporation, which began in November 2025. The project aims to supply recycled heat from atNorth's data center to a Kesko store, reducing emissions significantly. Read more
SiMa.ai Unveils Modalix PCIe Card for AI in Industry
SiMa.ai has introduced the Modalix PCIe HHHL Card, aimed at enhancing AI processing in industrial PCs and edge servers. The card, developed with Advantech, offers improved performance and supports complex models while fitting within standard power constraints. Read more
Nanya Technology Raises $2.5 Billion, Shares Surge
Taiwanese memory chip maker Nanya Technology saw a 10% increase in shares following a $2.5 billion fundraising effort involving investors like SanDisk Technologies and others. The capital will support the expansion of advanced chip production amid a global shortage. Read more
Gimlet Labs Secures $80M to Tackle AI Inference Bottleneck
Startup Gimlet Labs has raised $80 million in Series A funding to address the AI inference bottleneck with its 'multi-silicon inference cloud'. Read more
Nebius Secures $4.34 Billion for AI Expansion
Nebius has closed a $4.34 billion convertible debt funding round to expand its AI infrastructure, following partnerships with Nvidia and Meta. Read more
Crusoe and Redwood Materials Expand AI Infrastructure
Crusoe and Redwood Materials have expanded their partnership to increase Crusoe Spark™ data centers from 4 to 24, aiming to boost AI compute capacity using renewable energy. Read more
Senators Request Energy Use Data from Data Centers
U.S. Senators have urged the U.S. Energy Information Administration to collect detailed energy use data from data centers, highlighting the need for mandatory annual reporting to assess their impact on the electrical grid. Read more
Upstage Plans to Acquire 10,000 AMD AI Chips
South Korean AI startup Upstage is negotiating with AMD to purchase 10,000 AI accelerators to enhance its AI capabilities and diversify its chip sourcing strategy. Read more
F5 Joins CNCF as Gold Member
F5 has upgraded its membership to Gold in the Cloud Native Computing Foundation, aiming to enhance collaboration on cloud native technologies and AI-driven innovations. Read more
Aetherflux Raises $250-$300 Million for AI Satellites
Aetherflux is raising between $250 million and $300 million in Series B funding at a $2 billion valuation to launch solar-powered satellites for AI computing. The first orbital data center is expected in early 2027, with Index Ventures leading the financing. Read more
Ameriabank Invests $60M in Firebird.ai's AI Data Center
Ameriabank has committed $60 million to support Firebird.ai's construction of a 100MW AI data center in Armenia, part of a larger $500 million initiative with the Armenian government. Read more
Mitsui O.S.K. Lines and Hitachi to Convert Ships into AI Data Centers
Mitsui O.S.K. Lines and Hitachi have signed an agreement to develop Floating Data Centers from used vessels, targeting Japan, Malaysia, and the US, with operations starting in 2027 or later. Read more
Range Group Begins Construction on Hong Kong's Largest Data Center
The Range Intelligent Computing Technology Group Company Limited has started building the largest data center in Hong Kong, aiming to boost AI infrastructure in the region. Read more
Sivers Semiconductors Launches Daybreak Beamforming ICs
Sivers Semiconductors has released its Daybreak™ beamforming ICs for 5G/6G FR3 applications, developed in collaboration with the US Department of Defense and partners like Raytheon and Ericsson. Read more
Microsoft to Rent Texas Data Center
Microsoft has agreed to rent a Texas data center project initially planned for Oracle and OpenAI. The site was abandoned by both companies due to financing issues and changing needs. Read more
Lace Secures $40 Million for AI Chipmaking
Norwegian startup Lace has raised $40 million to develop advanced chipmaking technology, with backing from Microsoft's venture arm M12. Read more
Kandou AI Raises $225 Million for AI Connectivity
Kandou AI has secured $225 million in Series A funding led by Maverick Silicon to improve AI connectivity solutions, with contributions from several major tech companies. Read more
Huawei's AI Chip Attracts ByteDance and Alibaba
Huawei's new AI chip, the 950PR, has garnered interest from major Chinese tech companies ByteDance and Alibaba, who are planning to place orders following positive customer testing. Read more
Chinese Universities Acquire Restricted AI Chips
Four Chinese universities, including two linked to the military, have purchased Super Micro servers with restricted Nvidia AI chips, amidst U.S. export restrictions. Read more
Meta Boosts El Paso AI Data Center Investment to $10 Billion
Meta has increased its investment in the El Paso AI data center to $10 billion, significantly up from the initial $1.5 billion. The facility aims for a 1 gigawatt capacity by 2028, creating 300 permanent jobs and employing over 3,000 during construction. Read more
atNorth Joins European Data Center Association
atNorth, a Nordic data center provider, has joined the European Data Center Association to support sustainable digital infrastructure in Europe. Read more
Sungrow and ENEVO Sign 1 GWh Energy Storage Deal in Romania
On March 27, 2026, Sungrow and ENEVO announced a 1 GWh energy storage agreement to support renewable energy integration in Romania, with the first phase of 440 MWh set for delivery by December 2026. Read more
Zilliz Cloud Introduces Cross-Region Disaster Recovery
Zilliz has launched a new feature for its cloud platform that provides native cross-region disaster recovery, aiming to enhance AI infrastructure resilience with automated failover and minimal downtime. Read more
Mistral Secures $830 Million for AI Data Center Expansion
French AI startup Mistral has obtained $830 million in debt financing to build a new data center near Paris, utilizing Nvidia chips to boost AI infrastructure in Europe. Read more
Sembcorp Development Approved for Data Center in Ho Chi Minh City
Sembcorp Development has received investment approval for a 90MW AI-ready data center campus in Saigon Hi-Tech Park, Ho Chi Minh City, through its joint venture with BB Holdings. Read more
Carlyle and CyrusOne to Build AI Data Centers for U.S. Army
The U.S. Army has chosen Carlyle and CyrusOne to develop AI data centers at Fort Bliss, Texas, and Dugway Proving Ground, Utah, with a focus on enhancing military AI applications. Read more
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