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GSA Data Center 1 (Bang Phli)

Bang Phli, Samut Prakan, Thailand · Bangkok metro market · location approximate to district level

GSA Data Center 1 (Bang Phli) is a data center project in Bang Phli, Thailand, operated by GSA Data Center. It is operational. It is planned for 26 MW of IT load. The operator reports 26 MW running.

Record last checked against its sources on 21 October 2026.

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Stage
Operational
Planned IT load
26 MW
Running now
26 MW
Operators rarely publish this
Operator
GSA Data Center
Joint venture
AI workloads
Likely
Evidence grade
Verified
Will it get built?Built7 of 7 gates passed
✓ Land secured✓ Power arranged✓ Approvals granted✓ Money committed✓ Tenant or own use✓ Builder appointed✓ Construction started

This project is built or running, so every gate counts as passed.

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

Bangkok metro holds 23 active projects with 893 MW of planned IT load between them, and GSA Data Center 1 (Bang Phli) ranks 8th by planned capacity. Of those, 6 are operational, 3 are operational and expanding, 5 are under construction, 2 are being commissioned, 3 are at the land and permitting stage and 4 are announced only. Published colocation vacancy in Bangkok metro was 22.1% as of June 2026, on 113 MW of operational colocation capacity as counted by Cushman & Wakefield. Vacancy excludes hyperscaler self-build.

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 Chonburi. It sits on the GSA Bang Phli campus. Named funding comes from Gulf Development, Singtel and Advanced Info Service (AIS). The named user of the compute is SIAM.AI Cloud (reported, unconfirmed).

Power comes from Grid connection (utility not named) through a dedicated substation at 115 kV. Cooling uses evaporative cooling, with a design PUE of 1.4.

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 8 public sources for this project, the latest dated 16 February 2026, and last checked the record on 21 October 2026.

How well evidenced is it

Running capacity. The site is operational or expanding. The rules are fixed and published on the Methodology page.

Named funderYes
Disclosed client (reported)Yes
Committed or approved capitalNo
Dated, sized phaseNo
Three or more sourcesYes
Dated source in the last 24 monthsYes

AI workloads

StatusLikely

Gulf Edge signed a master agreement with SIAM.AI (Nvidia Cloud Partner) to host NVIDIA compute at GSA; Gulf Edge also has a Google Cloud sovereign-cloud tie-up.

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 projectNo
Named chip-vendor partnershipNo

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

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

Runs compute here · GPU cloudSIAM.AI Cloud · reported, unconfirmed

Data center services agreement; service start H2 2025 · as of 2024-12-04

Gulf's own release says GSA Data Center Company Limited signed a data center services agreement with Siam AI Corporation; Bangkok Biz (13 Dec 2024) reports service begins H2 2025. The release names the company and no building. GSA01 Bang Phli is the only GSA site operating in H2 2025 (GSA02 is under construction and contracted to Microsoft), so the building is assigned by elimination. Upgrade to confirmed only if a document names GSA01.

Source · GULL Joins Siam AI to Enhance Artificial Intelligence Adoption in Thailand (Kaohoon International (reproducing Gulf Development's SET release), 2024-12-04)

Source · GULF จ่อให้บริการดาต้าเซ็นเตอร์ ‘สยาม เอไอ’ ประเดิมรายแรก ครึ่งหลังปี68 (Krungthep Turakij (Bangkok Biz News), 2024-12-13)

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.

Power supply
Dedicated substationGrid connection (utility not named) · 85 MVA · 115kV · Oct 2024 Confirmed source ↗
GSA offers tenants renewable energy certificates and procurement as an option. · On-site 115kV substation of 85 MVA for the 25.6MW Samut Prakan facility.
Water and cooling
WaterMains drinking water · Metropolitan Waterworks Authority (MWA) · 1,628.71 m³ a day Confirmed source ↗
Volume is expected cooling use in operation. About 20 m3 per day more for domestic use. Design PUE 1.4 per ADB release of 25 Aug 2025.
CoolingEvaporative cooling · design PUE 1.4 Confirmed source ↗
Cooling towers take make-up water.

Sources checked 2026-10-21

  1. gulf.co.th
  2. w.media
  3. gulfedge.co.th
  4. itnews.asia
  5. GSA Data Center Welcomes Office of the Permanent Secretary for Energy to Explore Pioneering Technologies Powering Thailand's Digital Economy (Gulf Energy Development, 2026-02-16)
  6. ADB, GSA Sign Deal to Open Green Data Center in Thailand (Asian Development Bank, 2025-08-25)
  7. GULF, Singtel, and AIS kick off the establishment of the new data center (Khaosod English (sponsored), 2023-02-06)
  8. GULF's core profit grew 34% YoY to THB 4,779 million in Q2/24, with plans to advance its investment in digital infrastructure (Mitihoon, 2024-08-08)

More in Bangkok metro

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.