Galaxy Data Center Rayong 1GW AI Hub
404 MW AI data center in Ban Chang, Thailand: announced.
- Capacity: 404 MW
- Location: Ban Chang, Thailand
- Developer: Galaxy Data Center
- Status: announced
- Estimated cost: $2B
- Energy source: Galaxy describes a green energy synergy cluster; trade coverage reports a photovoltaic power plant will be developed at the site.
Galaxy Data Center Rayong 1GW AI Hub is a 404 MW AI data center project located in Ban Chang, Thailand, currently announced. It is being built by Galaxy Data Center. The estimated build cost is $2B. Its energy source is listed as Galaxy describes a green energy synergy cluster; trade coverage reports a photovoltaic power plant will be developed at the site.. This project is one of thousands of data-center facilities tracked by Data Center Index across Thailand, covering operational, under-construction, announced, and permitted sites.
Project description
Galaxy Data Center plans a $2 billion expansion into Thailand built around a green AI computing cluster in Rayong, in the Eastern Economic Corridor. Founder Feng Hui presented the plan to Acting Prime Minister Phumtham Wechayachai on August 6, 2025.
Related data center projects
- True Internet DC Thailand AI Campus, 250 MW, Chonburi, Thailand · under construction
- AWS Thailand Cloud Region (Asia Pacific), 200 MW, Bangkok, Thailand · operational
- Oracle AIS Cloud (Thailand) Sovereign Region, 120 MW, Bangkok, Thailand · operational
- Google Chonburi (Thailand) AI Data Center, 100 MW, Chonburi, Thailand · announced
- Microsoft Thailand AI Data Center, 35 MW, Chonburi, Thailand · under construction
- ByteDance Thailand AI Data Hub, Bangkok, Thailand · announced
Frequently asked questions
- What is Galaxy Data Center Rayong 1GW AI Hub?
- Galaxy Data Center Rayong 1GW AI Hub is an AI data center project in Ban Chang, Thailand tracked by Data Center Index. Its status is announced.
- Where is Galaxy Data Center Rayong 1GW AI Hub?
- Galaxy Data Center Rayong 1GW AI Hub is in Ban Chang, Thailand.
- How big is Galaxy Data Center Rayong 1GW AI Hub?
- Data Center Index tracks Galaxy Data Center Rayong 1GW AI Hub at 404 MW, on an estimated $2B build. The developer or the press states that capacity, in a source dated September 15, 2026.
- Who is building Galaxy Data Center Rayong 1GW AI Hub?
- Galaxy Data Center is developing Galaxy Data Center Rayong 1GW AI Hub.
- When will Galaxy Data Center Rayong 1GW AI Hub come online?
- The next building at Galaxy Data Center Rayong 1GW AI Hub is expected online 2027. That date is the first building going live, not the full build-out.
Sources
- AI Data Center Index facility profile: Galaxy Data Center Rayong 1Gw Ai Hub Thailand (aidci · aggregator · 2026-04-29)
- PR Newswire / Galaxy Data Center (prnewswire.com · press · 2025-08-07)
- Galaxy Data Center (company project page) (galaxy-dc.com · press · 2026-09-15)
- DatacenterDynamics (datacenterdynamics.com · press · 2025-08-07)