Skip to content
CARTIS

Vantage JHB1 Johor Data Center Campus

Sedenak, Johor, MalaysiaPartially operational
Evidence
Planned critical IT
300 MW+
Updated
Oct 28, 2026

Vantage JHB1 Johor Data Center Campus, also known as Vantage JHB1 Johor, is a data center project in Sedenak, Johor, MY associated with Vantage Data Centers. 73-acre Sedenak Tech Park campus; three data centers; more than 930,000 square feet; 300 MW critical IT load at full build. Dual 275 kV feeds, diverse 33 kV building feeds, liquid-cooling readiness and multiple diverse fiber pathways. More than 300 MW is the planned three-building full-campus IT envelope after Vantage’s acquisition of the former Yondr development; it is not current operating capacity.

Capacity

Reported capacity

Design

300 MW

Source

Reported capacity

Planned / design or future potential

300 MW

Source

Full build IT capacity

Forecast

300+ MW

Source

Operating IT capacity: Not established in published records

A missing figure does not mean zero. Planned, utility and generation figures are not operating IT capacity.

Development

Operating facility and documented expansionPartially operational

More than 300 MW is the planned three-building full-campus IT envelope after Vantage’s acquisition of the former Yondr development; it is not current operating capacity.

Milestones (1)
Vantage completed JHB1 acquisition and APAC equity investment

Nov 23, 2025 · Recorded actual event

Completed · Status changed

Source not linked

Participants

Abu Dhabi Investment Authority

Investor

Sources by role
Investor (1)
GIC

Investor

Sources by role
Investor (1)
Vantage Data Centers

Developer

Sources by role
Developer (1)
Yondr Group

Developer

Sources by role
Developer (1)

Capital & incentives

Capital claims and financing records may overlap. Their amounts are not added together.

Capital claims

Platform equity investment

Transaction scope

$1,600,000,000

Source

Prior financing

Actual

Green loan

Source

Financing records

Equity investment

$1.6bn

Nov 23, 2025

Platform-level GIC/ADIA investment partly used to acquire JHB1; not wholly attributable construction cost.

Parties & sources

Vantage Data Centers (Borrower)

Sources (1)

Site & development

Location context

Actual

Vantage JHB1 Johor | Sedenak | Johor | MY

Source

Location context

Actual

Vantage JHB1 Johor | Sedenak | Johor | MY

Source

Site area

Actual

73 acres

Source

Building count

Design

3 data centers

Source

Additional project facts

Lifecycle status

Actual

Partially operational

Source

Capacity basis

Actual

Vantage Data Centers publishes 300 MW of critical IT capacity for this record boundary.

Source

Lifecycle status

Actual

Partially operational

Source

Capacity basis

Actual

More than 300 MW is the planned three building full campus IT envelope after Vantage’s acquisition of the former Yondr development; it is not current operating capacity.

Source

Infrastructure & permits

Technical details (3)
Electric grid

Energized

Dual 275 kV feeds, diverse 33 kV building feeds, liquid-cooling readiness and multiple diverse fiber pathways.

Cooling system

Operational

Operator describes resilient cooling; Public sources do not establish water use or delivered capacity beyond the cited project specification.

Electric grid

Planned or represented

275 kV

Dual high-voltage feeds support the phased 300+ MW full-build plan.

Public-source research. Plans may change. See Evidence for sources and qualifications.

Related projects (1)
Bridge Data Centres MY06 — ByteDance Johor

Operating · Sedenak, Johor, Malaysia

Same locality: Sedenak

Compare in a collection