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GSA Data Center Chonburi

Chonburi, Thailand · EEC (Eastern Seaboard) market · location approximate to city level

GSA Data Center Chonburi is a data center project in Chonburi, Thailand, operated by GSA Data Center. It is under construction. It is planned for 38 MW of IT load.

Latest change on record: entered the record as under construction on 9 January 2026. Record last checked against its sources on 20 October 2026.

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Stage
Under construction
Planned IT load
38 MW
Running now
Not disclosed
Operators rarely publish this
Operator
GSA Data Center
Joint venture
AI workloads
Likely
Evidence grade
Corroborated
Will it get built?Leaning yes5 of 7 gates passed
✓ Land secured○ Power arranged✓ Approvals granted✓ Money committed✓ Tenant or own use○ Builder appointed✓ Construction started

Next gate to watch: Power arranged.

Your call. Will it be built?

Build odds is ArusGrid's reading of the public record, not a forecast, a rating or advice. It counts the gates this project has passed in public sources. Private progress does not show, a passed gate can be undone, and projects that pass every gate still stop. The method has not yet been tested against outcomes. How it works.

How Thailand approves, powers and taxes data centers is on Data center rules in Thailand.

Thailand, 2026-09-24. Thailand asked developers on 4 September 2026 to pause 49 data centres under construction and froze 117 pending approvals while it writes new rules, due by mid October. The government has said it cannot legally enforce the pause. No list of affected projects has been published, so no Thai project has changed stage on this basis. A separate data centre electricity tariff has been created with no rate set.

Where it sits

EEC (Eastern Seaboard) holds 21 active projects with 3,703 MW of planned IT load between them, and GSA Data Center Chonburi ranks 15th by planned capacity. Of those, 2 are operational, 1 is operational and expanding, 9 are under construction, 7 are at the land and permitting stage and 2 are announced only. No third party publishes a colocation vacancy rate for EEC (Eastern Seaboard), and ArusGrid does not estimate one.

GSA (Gulf/Singtel/AIS) has 2 others in Thailand tracked by ArusGrid, including Gulf Edge Data Center 01 (GEDC01, ex-GSA03), Rayong, plus GSA Data Center 05 Samut Prakan and GSA Data Center 1 (Bang Phli). Named funding comes from Gulf Development, Singtel and Advanced Info Service (AIS). The named user of the compute is Microsoft (confirmed).

The stage was recorded as under construction on 9 January 2026. The money on record is THB 13.5bn (about US$400m) as of March 2025, a government approval ceiling.

Grid power for a large industrial user in Thailand costs about US$0.10 per kWh as of July 2026, the country figure ArusGrid applies where a site has no published rate. The US export control position for advanced AI chips in Thailand, as of 27 September 2026, is recorded as “No US destination-based licence requirement as enforced”. ArusGrid holds 10 public sources for this project, the latest dated 6 August 2026, and last checked the record on 20 October 2026.

How well evidenced is it

Construction or financing is evidenced, or several independent signals agree. The rules are fixed and published on the Methodology page.

Reaching this stage requires a dated construction source, which corroborates the project on its own.

Named funderYes
Disclosed client (confirmed)Yes
Committed or approved capitalYes
Dated, sized phaseYes
Three or more sourcesYes
Dated source in the last 24 monthsYes

AI workloads

StatusLikely

GSA markets itself as Thailand's first liquid-cooled DC for GPU/AI workloads and GSA01 has live NVIDIA GB200 systems; GSA02 is Microsoft's contracted Thailand cloud-region host. Inference from sister-site design + hyperscaler anchor, not a dated GSA02 cooling spec.

Access to AI chips

GradeNo US licence required

This country carries no US destination-based licence requirement for advanced AI chips as the rules are enforced today. Access is a commercial matter between the project and its vendors. Criteria are published on the Methodology page.

US licence required for this destination as enforcedNo
A party headquartered in China or Macau on the projectNo
Country-level export frameworkNo
A party named in a government authorisationNo
US approved operator or confirmed client on the projectYes
Named chip-vendor partnershipNo

No US destination-based licence requirement as enforced · No US destination-based licence requirement as enforced (2026-09-27) source

Phases

GSA02 · Under construction38 MW, target 2027

Stage history

2026-01-09Under construction · kaohooninternational.com

Who is behind it

OperatorGSA Data Center · Joint venture
Funder, Joint venture partnerGulf Development
Funder, Joint venture partnerSingtel
Funder, Joint venture partnerAdvanced Info Service (AIS)

Who uses the compute

Tenant · hyperscalerMicrosoft · confirmed

Colocation and data center services for Microsoft's Thailand cloud region · as of 2025-10-28

Gulf Development's own release says GSA Data Center 02 Company Limited (GSA02) executed a colocation and data center services agreement with Microsoft Operations (Thailand) to serve Microsoft's cloud region. GSA02 is the Chonburi entity. The ADVANC connected-transaction filing of 27 Jan 2025 records a 12 rai land sale to GSA02 in Chonburi and the BOI approval of Mar 2025 lists GSA Data Center 02 Co. Ltd. at 35MW in Chonburi.

Source · GULF Forges Strategic Partnership with Microsoft for Data Center Services and to Advance Cloud and AI Growth in Thailand, Paving the Way for Regional Digital Hub Status (Gulf Development PCL, 2025-10-28)

Source · ADVANC Invests THB270 Million to Support GSA02 in Data Center Expansion (Kaohoon International, 2025-01-28)

Money at this site

Approved by a government investment agency, 2025-03THB 13.5bn (about US$400m)

An approval figure is an incentive ceiling. It often covers a first phase and can exclude land or IT equipment.

Platform deals that include it

GSA02 (Gulf) data centre services agreement for Microsoft's Thailand cloud region
Anchor lease, 2025-10
Not disclosed

Platform capital spans several sites. It is never added to this project's own figure.

Colocation price per kW of IT load per month

No published price band exists for Thailand, and ArusGrid does not estimate from the regional benchmark alone. What was searched is listed on the Colo prices page.

Build, land, power and water
Nothing found in public sources yet. Most contractors and utilities never name their data centre clients. Know who built it or where its power comes from? Tell us.

Sources checked 2026-10-20

  1. mingtiandi.com
  2. boi.go.th
  3. news.microsoft.com
  4. kaohooninternational.com
  5. kaohooninternational.com
  6. GULF acquires 70% shareholding in GSA Data Center 03; GSA02 under construction, COD Q1 2027 (Kaohoon International, 2026-01-09)
  7. GULF Forges Strategic Partnership with Microsoft for Data Center Services (Gulf Development, 2025-10-28)
  8. GULF Gears Up Digital Expansion With Two New Thailand Data Center Subsidiaries (Kaohoon International, 2026-07-24)
  9. GULF's core profit surged 74% YoY to a record high of THB 12,332 million in Q2/2026, driven by the energy business and share of profit from AIS (Gulf Development, 2026-08-06)
  10. GULF Gears Up Digital Expansion With Two New Thailand Data Center Subsidiaries (Kaohoon International, 2026-07-24)

More in EEC (Eastern Seaboard)

Also run by GSA (Gulf/Singtel/AIS)

Planned MW is IT load, the power available to servers, unless marked otherwise. Running capacity is rarely published, so a missing figure means undisclosed. Definitions, sourcing standards and evidence rules are on the Methodology page. Data is CC BY-NC 4.0. Corrections go to corrections@arusgrid.com. Dataset updated 2026-10-18.