Intel Invests $5.7B to Expand Ireland Fab for AI Chips

According to Intel, the company has launched a €5 billion (approximately $5.7 billion) capital investment plan to expand manufacturing capacity at its Ireland facility, aiming to support growing global demand for artificial intelligence (AI) and high-performance computing (HPC) while strengthening its semiconductor manufacturing presence in Europe.

The investment will focus on maximizing production capabilities at Intel’s European manufacturing hub in Leixlip, near Dublin. The expansion includes increasing existing manufacturing capacity, advancing research and development activities, and making better use of available cleanroom space to support future production needs.

Intel’s Leixlip campus is one of the company’s key semiconductor manufacturing sites in Europe and has played an important role in Ireland’s technology investment landscape. Since entering Ireland in 1989, Intel has invested a total of €30 billion in the country, with more than half of that investment made between 2019 and 2023 to double local manufacturing capacity and enable production of Intel’s most advanced process technologies.

Intel currently employs around 4,900 people in Ireland. The company said the latest capital expenditure program at the Leixlip site began earlier this year, including upgrades to existing wafer fabrication facilities and the installation of advanced manufacturing equipment. The upgraded facility will support production of Intel Xeon 6 processors and next-generation Intel Xeon products based on the Intel 3 process technology.

The investment comes as demand for AI and HPC continues to accelerate, driving increased demand for advanced processors in data centers. By expanding its European manufacturing capabilities, Intel aims to increase production capacity for critical semiconductor products while further strengthening Ireland’s role in the global semiconductor supply chain.

Naga Chandrasekaran, Intel Executive Vice President of Foundry Technology and Manufacturing, said the company is not only increasing output of key products but also ensuring that Ireland remains at the forefront of the world’s most advanced semiconductor manufacturing ecosystem while enhancing the region’s importance in the global technology landscape.