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Digital Jurong (SIN10) data center

Singapore, Singapore · Singapore market

Digital Jurong (SIN10) is a data center project in Singapore, operated by Digital Realty. It is operational. It is planned for about 30 MW of IT load, a figure ArusGrid derived from a published total.

Latest change on record: entered the record as operational in October 2011.

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Stage
Operational
Planned IT load
30 MW
Derived by ArusGrid
Running now
Not disclosed
Operator
Digital Realty
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: disclosed client (confirmed), three or more sources. Criteria.

AI workloads

StatusUnlikely

legacy build

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.

Stage history

2011-10Operational · SoftLayer Opens Singapore Data Center (Data Center Knowledge, 2011-10-11)

Who is behind it

OperatorDigital Realty · Colocation

Who uses the compute

TenantSoftLayer Technologies · confirmed

48,000 sq ft of Turn-Key Datacentre space on its own floor at 29A International Business Park, run as two dedicated data centres. Lease signed in Q2 2011. · as of 2011-10-17

Digital Realty release names SoftLayer as the tenant.

Source · Digital Realty Signs Softlayer to Data Centre Lease in Singapore (ACN Newswire, 2011-10-17)

Tenant · enterpriseIBM · reported, unconfirmed

Turn-Key Datacentre space at 29A International Business Park. Space leased not stated. · as of 2011-10-27

Data Center Knowledge reports IBM leasing Turn-Key Datacentre space in the Digital Realty facility at 29A International Business Park.

Source · IBM Leases Singapore Data Center (Data Center Knowledge, 2011-10-27)

Colocation price per kW of IT load per month

Observed, grade BUSD 135 to USD 327

Digital Realty's Singapore metro, three buildings blended: annualised rent US$276.2m on 72 MW at 93.9 percent occupancy gives about US$340 per occupied kW, while the same supplemental prices Singapore leases under 1 MW at US$327 and over 1 MW at US$135 per kW per month Electricity excluded. As of 2026-06. Digital Realty via SEC EDGAR, 2026-08-01

One disclosure for SIN10, SIN11 and SIN12 together, so no single building carries it, and the occupancy basis mixes square feet with MW. The range shown runs from the over 1 MW figure to the under 1 MW figure. Electricity excluded, utilities reimbursed separately.

Land
LandlordNot named (ground lessor) · leasehold · Mar 2017 Confirmed source ↗
Digital Realty's FY2016 10-K says 29A International Business Park is subject to a ground lease that expires in 2038. The FY2025 10-K says its Singapore and European ground leases end between 2038 and 2073.
Power supply
Power allocation or planTuas Power · Mar 2025 Reported source ↗
Retail supply with local biomass, plus regional RECs and onsite solar; 100% RE coverage · Covers SIN1029A (SIN10), SIN11, SIN12 · Covers the operator's wider portfolio in this country, not this site alone.
Water and cooling
CoolingWater-cooled chillers Reported source ↗
Cooling towers; water reuse system cycles water two extra times; 15% WUE improvement since Feb 2023
CoolingWater-cooled chillers Confirmed source ↗
Cooling towers. From Feb 2023 SIN10 used DCI electrolysis water treatment, so the same water is cycled three times as often before discharge. Monthly blow-down discharge fell 90 percent and about 1.24 million litres of water are saved each month. Digital Realty says WUE improved 15 percent and beats the PUB benchmark of 2.6 cubic metres per MWh by 30 percent. No absolute WUE is stated.

Sources

  1. datacentermap.com
  2. Digital Realty Trust Enters Into Definitive Purchase Agreement for a Datacenter in Singapore (Digital Realty, 2010-11-18)
  3. Digital Realty Trust Enters Singapore Market With Datacenter Acquisition (Digital Realty, 2010-12-09)
  4. Digital Realty Signs Softlayer to Data Centre Lease in Singapore (ACN Newswire, 2011-10-17)
  5. SoftLayer Opens Singapore Data Center (Data Center Knowledge, 2011-10-11)
  6. IBM Leases Singapore Data Center (Data Center Knowledge, 2011-10-27)
  7. Digital Realty makes gains on data center sustainability in Singapore with new cooling tower initiative (Digital Realty (PR Newswire), 2023-08-07)
  8. Digital Realty Trust, Inc. Form 10-K for the fiscal year ended December 31, 2016 (Digital Realty Trust (SEC EDGAR), 2017-03-01)

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Also run by Digital Realty

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