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Equinix SG1 data center

Singapore, Singapore · Singapore market

Equinix SG1 is a data center project in Singapore, operated by Equinix. It is operational. The operator has not published a capacity figure, and ArusGrid does not estimate one.

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Stage
Operational
Planned IT load
Not published
Running now
Not disclosed
Operator
Equinix
Colocation
AI workloads
Unlikely
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

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

How well evidenced is it

Running capacity. The site is operational or expanding. On record: three or more sources, dated source in the last 24 months. Criteria.

AI workloads

StatusUnlikely

2000s interconnection hub

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.

Who is behind it

OperatorEquinix · Colocation

Who uses the compute

Checked on 2026-10-02. No user of this capacity is on the public record. ArusGrid read the operator's releases, the landlord's and contractors' exchange filings, regulator and lender documents and interconnection records. Most colocation leases are confidential, so this says nothing about occupancy.

Land
LandlordJTC Corporation · 6,683.4 sqm · leased · Aug 2006 Confirmed source ↗
Equinix Singapore accepted a renewal of tenancy from JTC on 1 Aug 2006 for flatted factory units on the 3rd, 5th and 6th floors of Block 20 Ayer Rajah Crescent. Term 3 years from 1 Aug 2006 with one option to extend. Area is the sum of five units (332, 1,689, 1,684, 1,539.4 and 1,439 sqm), subject to survey. Rent about S$14.11 to S$15.48 per sqm per month plus a service charge. The current lease term was not found.
Power supply
Renewable power dealSembcorp Power (Sembcorp Industries) · Apr 2024 Reported source ↗
Two PPAs of up to 18 years. Up to 75MWp from Sembcorp's solar portfolio plus 30MW from its power generation portfolio. Equinix's first renewable PPA in Singapore. · Signed with Equinix subsidiaries for the Singapore portfolio. No split by site. · Covers the operator's wider portfolio in this country, not this site alone.
Water and cooling
CoolingAir cooled Reported source ↗
140 computer room air conditioning (CRAC) units. A 2013 retrofit replaced old rotary-driven fans with variable-speed fans and added cooling doors and perforated floor tiles. The site mixes air-cooled and water-cooled equipment.

Sources

  1. datacentermap.com
  2. datacenters.com
  3. Major power outage at Equinix SG1 in Singapore (W.Media, 2025-05-31)
  4. SG1 Singapore Data Center (Equinix)
  5. Equinix in Singapore: Colocation, Interconnection and Cloud Solutions in the Network Hub of Asia (Equinix)
  6. Retrofitting a 13-year-old data center to improve cooling efficiency (DatacenterDynamics, 2013-10-18)
  7. Renewal of Offer of Tenancy from JTC Corporation, accepted August 1, 2006 (Equinix, Inc. (SEC EDGAR, 10-Q exhibit 10.134), 2006-08-14)
  8. Tenancy Agreement over units #06-01, #06-05, #06-06, #06-07 and #06-08 (Equinix, Inc. (SEC EDGAR, 10-K exhibit 10.61), 2003-03-27)
  9. Equinix Inks Solar PPA With Sembcorp for Singapore Data Centers (TelecomTalk, 2024-04-30)
  10. Renewal of Tenancy Agreements (Equinix, Inc. (SEC EDGAR, Exhibit 10.92 to Form 10-Q), 2003-10-28)
  11. Equinix, Inc. Form 10-K for the fiscal year ended December 31, 2024 (Equinix, Inc. (SEC EDGAR), 2025-02-12)

Same campus, Equinix Singapore

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Also run by Equinix

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