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Microsoft Indonesia Central data center (Jawa Barat)

Cikarang, Bekasi, West Java, Indonesia · Greater Jakarta market · location approximate to district level

Microsoft Indonesia Central data center (Jawa Barat) is a data center project in Cikarang, Bekasi, Indonesia, operated by Microsoft. It is operational and expanding. The operator has not published a capacity figure, and ArusGrid does not estimate one.

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Stage
Expanding
Planned IT load
Not published
Running now
Not disclosed
Operators rarely publish this
Operator
Microsoft
Hyperscaler self-build
AI workloads
Likely
Evidence grade
Verified

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 (confirmed)Yes
Committed or approved capitalNo
Dated, sized phaseNo
Three or more sourcesYes
Dated source in the last 24 monthsNo

AI workloads

StatusLikely

Hyperscaler self-build; Microsoft describes Indonesia Central as 'hyperscale infrastructure built to support growth in AI'; Azure OpenAI services being brought in-region.

Phases

Phase 1 (Indonesia Central region live) · OperationalSize not published, target 2025

Who is behind it

OperatorMicrosoft · Hyperscaler self-build
Funder, EquityMicrosoft
Client, confirmedMicrosoft (own use)

Platform deals that include it

Microsoft US$1.7B Indonesia cloud & AI investment (2024 to 2028)
Country programme, 2024-04US$1.7bn

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

Land
Land sellerPT Puradelta Lestari Tbk (DMAS), Kota Deltamas / GIIC · Rp810bn (≈US$51m) · 2024 Reported source ↗
Buyer PT Microsoft Operations Indonesia; customer-level revenue in DMAS reporting
Power supply
Dedicated substationPLN (UIP JBT / Pusmanpro) · 150kV · Apr 2026 Reported source ↗
GI 150 kV Data Center Bay Microsoft, lines JKT 11 A & B at GIIC Deltamas completed; no MVA disclosed
Water and cooling
WaterIndustrial raw water · GIIC industrial estate (Kawasan Industri GIIC); KIIC also named for other sites Inferred by ArusGrid source ↗
Why we think so. Fact sheet names GIIC (Cikarang) as a water source; our Microsoft Cikarang entry is the only Microsoft site that fits GIIC.
CoolingEvaporative cooling Inferred by ArusGrid source ↗
Indirect evaporative cooling, water-cooled chillers in warmer periods (Indonesia region)

Sources checked 2026-07-13

  1. local.microsoft.com
  2. news.microsoft.com
  3. w.media

Same campus, Microsoft Jawa Barat

More in Greater Jakarta

Also run by Microsoft

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 [email protected]. Dataset updated 2026-09-26.