BDx Jakarta CGK4: 788MVA Sovereign AI Data Center Campus
Status: Active / Under Phased High-Density Expansion (Tracking June 2026) | Location: Jatiluhur, Purwakarta Regency, West Java, Indonesia
Project Overview
The BDx Indonesia CGK4 AI Campus is a massive, multi-facility digital infrastructure development situated in the strategic utility corridor of Jatiluhur, West Java. Spanning a large campus footprint, CGK4 represents a landmark shift in Southeast Asia's digital infrastructure, famously distinguishing itself as Indonesia's first NVIDIA DGX-Ready-certified data center campus. It is purpose-built to handle intense large language models (LLMs), machine learning workloads, and sovereign cloud requirements. Advancing through massive grid scaling phases in June 2026, the facility anchors a record-breaking national power expansion via a strategic alliance with state utility provider PT Perusahaan Listrik Negara (PLN), securing a monumental 788 MVA power allocation dedicated entirely to this campus. To absorb the extreme thermal demands of next-generation hardware like NVIDIA H100 and Blackwell GPU configurations, CGK4 bypasses traditional cooling limitations by featuring highly specialized liquid-cooling ready layouts alongside high-density multi-story power blocks. This ensures massive processing scaling while maintaining the absolute physical latency and security required for national sovereign data operations.
Quick Facts
| Field | Value |
|---|
| Project Name | BDx Jakarta CGK4: 788MVA Sovereign AI Data Center Campus |
| Location | Jatiluhur, Purwakarta Regency, West Java, Indonesia |
| Status | Active / Under Phased High-Density Expansion (Tracking June 2026) |
| Commissioning | Phase 1 active; consecutive ultra-dense AI halls scaling through late 2026 |
| Total IT Load | ~500.0 MW net critical operational AI & Cloud compute capacity across full buildout |
| Total Capacity | 788.0 MVA gross ultimate master-planned utility power envelope |
| Tier Level | Tier III Certified (Uptime Institute Design & Facility Certification) |
| Project Type | Greenfield/Brownfield Conversion Ultra-Scale Sovereign AI Campus |
City Profile
| Header | Details |
|---|
| City Name | Jatiluhur |
| Population | Approximately 75,000 |
| Urban Agglomeration | Part of the Purwakarta Regency urban area, approximately 1 million residents |
| City GDP | Approximately USD 1–1.5 billion (estimated) |
| Per Capita Income | Approximately USD 5,000–7,000 |
| City Tier | Tier 3 Emerging City |
| Key Strengths | Jatiluhur Dam and reservoir, hydropower generation, water resource management, tourism and recreation, fisheries, agriculture, logistics connectivity, and proximity to major industrial corridors in West Java. |
Companies Involved
| Header | Details |
|---|
| Developer / Operator | PT BDx Indonesia |
| Strategic Infrastructure Partner | PT Perusahaan Listrik Negara (Persero) (PLN Bulk Utility Command) |
| Construction Contractor | Huawei Technologies & Leading APAC Mission-Critical EPC Engineering Teams |
| MEP Engineering | BDx Global Technology Engineering & Advanced Design Solutions Group |
| Network Connectivity | Carrier-neutral, highly interconnected platform utilizing dense, concrete-hardened on-site Meet-Me-Rooms with direct fiber trunks to IOH, Lintasarta, Telkom, and Icon+ |
| Power Infrastructure | PLN Regional Bulk High-Voltage Grid Network |
Technical Specifications
| Header | Details |
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| Power Capacity | 788 MVA gross utility line allocation feeding high-density rows scaling from 120 kW up to 200 kW per rack |
| UPS Redundancy | $N+1$ distributed block-redundant static solid-state UPS configurations paired with centralized utility-scale battery banks |
| Cooling System | Dual-power air cooling systems (DX Type) with $N+1$ CRAC configurations coupled with hybrid direct-to-chip liquid cooling arrays |
| Connectivity | 4 physically isolated, concrete-hardened subterranean network entry vaults ensuring absolute fiber loop and carrier path diversity |
| PUE Target | $\le 1.18$ design-optimized annualized operating efficiency under peak AI training loads |
| Energy Mix | Progressive integration of clean, renewable-aligned energy frameworks sourced directly via PLN utility distribution structures |
Milestones
| Header | Details |
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| Announcement | Strategic site acquisition, initial Tier III layouts, and NVIDIA DGX-Ready criteria alignment finalized |
| Construction Start | Phase 1 fast-track deployment executed, completing primary data halls within a record 75-day turnaround |
| Phase 1 Go-Live | Technical server rooms brought active online with H100-class hardware testing validated |
| Full Buildout | Massive June 2026 utility framework execution securing 788 MVA to drive rolling modular campus expansions through 2029 |
Investment Details
| Header | Details |
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| Total Investment | Multi-hundred million dollar cumulative capital distribution covering hyper-density fit-outs and specialized substation structures |
| Funding | Corporate capital deployment from BDx Data Centers, supported by a $320 Million USD sustainable digital infrastructure loan facility |