MCJ profile: DG Matrix scales AI power infrastructure

MCJ has published a newsletter article highlighting DG Matrix’s multi-port solid-state transformers and the role of behind-the-meter power in AI data centers.

• DG Matrix says it has commercialized the world’s first multi-port solid-state transformer and can replicate a 5,000 square foot work cell that produces up to 400 megawatts a year in double shift with 20 people.
• Haroon Inam says the company could reach 4 gigawatts of annual capacity in about three months once a facility and power are secured; the article also discusses the shift toward grid power, batteries, natural gas, and fuel cells for AI data centers.
• The piece is an opinion/commentary-style newsletter feature dated Sep 04, 2026, and includes related portfolio updates and podcast mentions rather than a standalone corporate press release.