Prime Data Centers
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Prime Data Centers is a privately held developer, owner and operator of wholesale and hyperscale data centers, selling powered shells, build-to-suit facilities and multi-tenant data halls to cloud providers, AI firms, large internet companies and Fortune 500 enterprises rather than operating a public cloud of its own. As of 2026 the company describes roughly four gigawatts of operational and planned critical power capacity across ten metro markets in the United States and Europe, including Los Angeles/Vernon, Silicon Valley, Sacramento, Dallas, Chicago, Phoenix, Austin, Frankfurt, Berlin, Madrid and the Nordics (Denmark). Its differentiator is a flexible, founder-owned financing model — joint ventures, sale-leasebacks and traditional leases — paired with large single-tenant and multi-tenant hyperscale buildings (commonly 20MW+ per building, scaling to 100MW+ campuses) rather than smaller retail colocation suites.
Prime Data Centers has a confirmed data center presence at the following locations:
FACILITY OPERATOR
Prime Data Centers Data Center Locations
- Esbjerg, Denmark ESB01AI DATA CENTER PENDING REVIEW
The site sits near six major submarine cable systems, positioning it as a proposed critical node for Northern European digital infrastructure, and is being developed in partnership with Brunswick Real Estate. - Saeby, Denmark Prime Denmark Campus PENDING REVIEW
The Saeby campus is designed to achieve Denmark's first DGNB Gold sustainability certification and recycles waste heat to the local Saeby Heat Plant for district heating. - Berlin, Germany PENDING REVIEW
- Frankfurt, Hesse, Germany FRA01-01AI DATA CENTER PENDING REVIEW
The facility, located in Main-Taunus-Kreis near Frankfurt, is explicitly marketed by Prime as 'AI ready' with closed-loop air and liquid cooling. - Alcobendas, Spain MAD01-01 PENDING REVIEW
Alcobendas was chosen because it reportedly accounts for 41% of Spain's live colocation power consumption, the largest in-country data center ecosystem. - Avondale, Arizona, USA PHX01AI DATA CENTER PENDING REVIEW
The Avondale mayor publicly credited the $3B PHX01 campus for using advanced closed-loop cooling technology that significantly reduces water usage while supporting AI and HPC workloads. - McClellan Park (Sacramento), California, USA SMF01 CARRIER-NEUTRAL PENDING REVIEW
Independent facility data lists SMF01's 2407 AK Street building with 8MW of critical power and ten carrier options on-site or nearby, and it is reported as fully leased to a single wholesale customer. - Vernon, California, USA LAX01AI DATA CENTER PENDING REVIEW
LAX01 is described as Vernon's first AI-ready data center and became the site of a 2025 partnership with AI cloud provider Lambda to deploy NVIDIA Blackwell GPU infrastructure. - San Jose, California, USA PENDING REVIEW
Per Prime Data Centers's own site: Prime's own locations page for Silicon Valley groups San Jose alongside Santa Clara as part of its constrained-market growth footprint. - Santa Clara, California, USA SCL01 PENDING REVIEW
Baxtel reporting describes this Santa Clara facility as offering up to 14MW of critical power in an N configuration in a highly power-constrained Silicon Valley market. - Elk Grove Village, Illinois, USA Prime ORD PENDING REVIEW
Local officials and press described the $1 billion Prime ORD campus, once complete, as set to be the largest data center campus in Greater Chicago. - Dallas, Texas, USA DFW01 PENDING REVIEW
One of Prime's Dallas buildings, DFW01-01, was reported to rank among the top 25 percent of buildings nationwide for energy efficiency. - Lockhart, Texas, USA AUS01/AUS02 PENDING REVIEW
Independent reporting notes the Austin-area campus is built on a 206-acre site tied to the code name 'Project Snow' before Prime's involvement was publicly confirmed.
By Continent
AI Data Centers
Prime's clearest AI-optimized facility is LAX01 in Vernon, California, which the company calls the city's first AI-ready data center; in late 2025 it began hosting NVIDIA Blackwell GPU infrastructure for AI cloud provider Lambda across six data halls. Several of Prime's newer campuses under development — including the Phoenix/Avondale campus and the proposed Esbjerg, Denmark megasite — are explicitly marketed as AI-ready with closed-loop or liquid cooling designed for high-density GPU workloads, though as of 2026 much of that capacity is still under construction rather than operational.
- Vernon, USA LAX01 AI DATA CENTER PENDING REVIEW
LAX01 is described as Vernon's first AI-ready data center and became the site of a 2025 partnership with AI cloud provider Lambda to deploy NVIDIA Blackwell GPU infrastructure. - Avondale, USA PHX01 AI DATA CENTER PENDING REVIEW
The Avondale mayor publicly credited the $3B PHX01 campus for using advanced closed-loop cooling technology that significantly reduces water usage while supporting AI and HPC workloads. - Frankfurt, Germany FRA01-01 AI DATA CENTER PENDING REVIEW
The facility, located in Main-Taunus-Kreis near Frankfurt, is explicitly marketed by Prime as 'AI ready' with closed-loop air and liquid cooling. - Esbjerg, Denmark ESB01 AI DATA CENTER PENDING REVIEW
The site sits near six major submarine cable systems, positioning it as a proposed critical node for Northern European digital infrastructure, and is being developed in partnership with Brunswick Real Estate.
Common Questions
Does Prime Data Centers offer AI/GPU-specific infrastructure?
Yes. Prime's LAX01 campus in Vernon, California is described as the city's first AI-ready data center, and in November 2025 Prime announced a partnership with AI cloud provider Lambda to deploy high-density NVIDIA Blackwell GPU infrastructure there, with Lambda initially leasing 21MW of the facility's 33MW capacity across six data halls.
Where is Prime Data Centers headquartered?
Sources differ slightly: some listings describe Prime as headquartered in San Francisco, California, while the company's own website lists a corporate contact address at 400 North Ervay Street in Dallas, Texas.
What is Prime Data Centers' largest announced campus?
As of 2026, Prime's largest publicly announced project is the proposed ESB01 campus in Esbjerg, Denmark, for which Prime is seeking an assessed capacity of 550MW of IT load on a 640,000 sqm site, with a first phase of 160MW.
Is Prime Data Centers a colocation or cloud company?
Prime develops, acquires and operates wholesale and hyperscale data center buildings that it leases to customers as powered shells, build-to-suit facilities, or single/multi-tenant data halls — a colocation/wholesale real estate model — rather than selling its own branded cloud compute or storage service.
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