Microsoft is building a 2 gigawatt AI datacenter campus in Pecos, Texas, one of the largest single capacity additions in the company’s history, to meet surging global demand for cloud and AI services across industries. The multibillion-dollar project will break ground over the next five to seven years.
The campus will expand Microsoft’s global datacenter capacity by approximately 2GW, with the company funding the full cost of dedicated onsite energy infrastructure to avoid straining local West Texas power resources. Peak construction is expected to support more than 6,000 jobs, with hundreds of permanent operational roles once the campus is operational.
Surging Enterprise AI Demand Drives Largest Single AI Datacenter Expansion
The expansion responds directly to rapidly growing enterprise AI compute demand, a trend underscored by two high-profile deployments announced in the same week as Microsoft’s Pecos project reveal. Earlier this week, Samsung Electronics announced one of OpenAI’s largest enterprise rollouts to date, deploying ChatGPT Enterprise and Codex to all its South Korea employees and global Device eXperience division staff to accelerate AI adoption across R&D, manufacturing, marketing and corporate functions OpenAI.
OpenAI reported this week that Codex now has more than 5 million weekly active users globally, with weekly active users in South Korea alone growing nearly 800% since February 1, 2026 OpenAI.
Separately, Google AI published research this week on its AMIE medical AI system for disease management, per its official innovation and AI blog Google AI.
These vertical-specific AI deployments are part of a broader wave of enterprise adoption driving demand for scalable, reliable compute capacity across healthcare, government and education sectors Microsoft.
Self-Funded Onsite Energy Removes Local Grid Burden
Unlike most large datacenter projects that rely on regional power grids for energy, Microsoft is funding the full cost of new electricity generation and supporting transmission infrastructure dedicated solely to the Pecos campus Microsoft.
The co-located compute and dedicated energy supply design allows the campus to bring capacity online in line with customer demand timelines, without drawing down power resources local West Texas residents rely on for daily use.
Community Investment Model Leverages Microsoft’s Existing Texas Footprint
Microsoft’s “Community First” framework for the Pecos project draws on nearly a decade of experience operating datacenters in the San Antonio region, where its investments have generated billions in local economic activity and supported thousands of jobs Microsoft.
The company will replicate its local workforce development model from San Antonio, where its Datacenter Academy has allocated $545,000 to train more than 450 students for datacenter technical and operations roles, and its statewide TechSpark program has created over 1,100 jobs and delivered digital skilling resources to 20,000 Texans Microsoft.
For Pecos specifically, Microsoft has also pledged to direct a portion of its fiscal year 2024 Texas community contributions — which included $11 million in cash donations and $103.3 million in donated software and cloud services to more than 10,000 local nonprofits — to priorities identified by West Texas community leaders Microsoft.
Reeves County Judge Leo Hung, the county’s top elected official, endorsed the project in an official statement, noting it would expand revenue opportunities for local small businesses, expand access to skilled training programs for West Texas job seekers, and establish Pecos as a competitive location for technology firms looking to scale operations Microsoft.
Expansion Ties to Microsoft’s Broader Texas Renewable Energy Goals
The Pecos campus will add to Microsoft’s existing portfolio of 4.7 gigawatts of contracted renewable electricity for its Texas operations, part of the company’s broader carbon-free energy targets Microsoft.
Microsoft did not specify what portion of the 2GW Pecos capacity will be powered by renewable sources, but confirmed the project will include new carbon-free electricity generation assets to support campus operations Microsoft.
Enterprise AI Adoption Accelerates as Cost Management Tools Mature
The capacity expansion arrives as enterprises roll out new tools to manage the cost of widespread AI adoption, a key barrier to large-scale deployment for many organizations. This week, OpenAI launched updated credit usage analytics and granular spend controls for ChatGPT Enterprise, giving administrators full visibility into credit consumption across individual users, product tiers and underlying models, plus the ability to set workspace-wide or user-specific credit limits to avoid unexpected overruns OpenAI.
Bottom line: Microsoft’s 2GW Pecos, Texas AI datacenter campus, one of the largest single capacity additions in the company’s history, pairs full dedicated onsite energy funding with a community-first investment framework tied to its existing Texas datacenter operations, with peak construction expected to support more than 6,000 local jobs and hundreds of permanent operational roles once operational.
