Wire · technology
GlobalFoundries, Marvell expand chip capacity deal for AI data center connectivity
◆ Sectors
◆ Geography
◆ Source
◆ Verified
Fusion42 · 18 September 2026 · Fusion42 review
GlobalFoundries and Marvell Technology expanded their multi-year agreement to increase production capacity of silicon germanium (SiGe) semiconductors used in high-speed optical connections for AI data centers at GlobalFoundries' Vermont facility.
This Wire brief sits within Fusion42's coverage of Semiconductors, and 9 sources have reported it between 17 Sep 2026 and 21 Sep 2026.
◆ ◆ The Wire takeaway
AI data center growth just opened a door for chip makers to scale silicon germanium production this week. If your business supplies components for optical networking, urgent capacity gains at GlobalFoundries create new potential partnerships or competitive pressure.
◆ Coverage
9 sources · first reported 17 Sep 2026 · latest 21 Sep 2026
◆ Topics