Nvidia Backs 8-GW Ohio AI Campus for OpenAI With $1.5 Billion Investment
Nvidia said it is partnering with SB Energy to develop the PORTS-Pike AI campus in Pike County, Ohio, with OpenAI as the 20-year customer. The first phase targets 4.25 GW of IT capacity, with options up to 8 GW. Nvidia will invest $1.5B in SB Energy. SB Energy and SoftBank plan at least 10 GW of new power generation and $4.2B in grid upgrades with AEP Ohio, with phased work starting in 2028.
How this was made
The 30-second read
Why it matters
Nvidia’s role spans both technology supply (exclusive DSX AI systems) and capital support (direct $1.5B investment into SB Energy), while SB Energy and SoftBank plan new generation and grid infrastructure to meet multi-gigawatt AI load.
Market read
A multi-gigawatt, long-dated AI data-center plan in Ohio with Nvidia as exclusive compute supplier and investor adds a concrete infrastructure demand signal for AI hardware and networking.
What to watch
Cost pass-through protections for electricity customers could reduce political or regulatory friction, but delays in generation or transmission could push timelines and dampen incremental demand visibility for Nvidia.
Background
The PORTS-Pike Technology Campus in Pike County, Ohio is being redeveloped from the former Portsmouth Gaseous Diffusion Plant into an AI and power hub with OpenAI as the customer.
Ticker impact
Nvidia partnered with SB Energy to supply exclusive AI computing systems for an OpenAI customer under a 20-year Ohio data-center lease.
Likely supportive for NVDA sentiment, but near-term stock impact may be limited because the project phases start in 2028.
The article discloses a new, large-scale infrastructure partnership plus an equity investment, but it does not provide near-term financial guidance or timing beyond phased development beginning in 2028.
Market effects
Reinforces the AI data-center power constraint narrative and highlights demand for GPU, CPU, and networking bundles tied to long-term power arrangements.
Ohio power and grid infrastructure investment is positioned as a gating factor for AI capacity, with AEP Ohio named in grid buildout.
Signals continued U.S. AI infrastructure expansion and may influence broader expectations for AI compute supply chains and energy-linked capex.
Counterpoint
The exclusivity and investment may not translate into near-term revenue because the buildout is phased starting in 2028 and depends on power generation and grid upgrades.
Key entities
- public_companyNvidia
Chipmaker partnering with SB Energy to supply exclusive AI computing systems and investing $1.5B into SB Energy.
- private_companySB Energy
Builds, owns, and operates the data center infrastructure and is backed by SoftBank and OpenAI.
- customerOpenAI
Named as the customer under a 20-year lease for the Ohio AI campus.
- investorSoftBank Group
Backs SB Energy and is part of the investor group for the infrastructure company.
- utility_partnerAEP Ohio
Partnered for regional grid infrastructure investment to support the campus power needs.
