PDG SE1: $700M 48MW Incheon Hyperscale AI Campus
Status: Active / Under Core Civil Construction & Excavation (Tracking June 2026) | Location: 414-2 Cheongcheon-dong, Bupyeong-gu, Incheon, 21311, South Korea
Project Overview
The Princeton Digital Group SE1 Incheon Campus (also tracked via development partner codes as the KR1 Data Center) is a flagship 48 MW hyperscale asset currently under construction at 414-2 Cheongcheon-dong in Incheon's Bupyeong district. Representing pan-Asian operator Princeton Digital Group’s (PDG) high-profile entry into the South Korean market, this $700 million USD project is the foundation for a massive 500 MW national sovereign AI and cloud infrastructure rollout. Advancing rapidly through site mobilization, heavy civil excavation, and structural foundation laying in mid-2026, the 9-story facility is being built under a strategic real asset partnership. ESR Group and Seoul-based Wide Creek Asset Management are co-developing the core and shell, while PDG oversees the specialized high-density interior fit-out and ultimate operations. Situated roughly 25 kilometers (a 40-minute network loop) southwest of central Seoul, SE1 successfully bypassed the region's acute grid bottleneck by fully contracting its power allocation early. The campus is engineered explicitly to process high-intensity generative AI matrices, supplying international hyperscalers with scalable hardware blocks in a hyper-constrained tier-1 market.
Quick Facts
| Field | Value |
|---|
| Project Name | PDG SE1: $700M 48MW Incheon Hyperscale AI Campus |
| Location | 414-2 Cheongcheon-dong, Bupyeong-gu, Incheon, 21311, South Korea |
| Status | Active / Under Core Civil Construction & Excavation (Tracking June 2026) |
| Commissioning | Phase 1 structural building delivery and commercial go-live targeted for early 2028 |
| Total IT Load | ~48.0 MW net critical operational compute capacity |
| Total Capacity | 80.0 Megawatts (80 MW) gross ultimate facility grid power envelope |
| Tier Level | Tier III Compliant (Concurrently maintainable architectural design standards) |
| Project Type | Greenfield 9-Story, High-Density Hyperscale, Cloud Infrastructure & AI-Ready Campus |
City Profile
| Header | Details |
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| City Name | Seoul |
| Population | ~9.4 million (Seoul city proper) |
| Urban Agglomeration | ~26 million (Seoul Capital Area metropolitan region) |
| City GDP | ~US$400 billion |
| Per Capita Income | ~US$42,000–45,000 |
| City Tier | Tier 1 / Alpha Global City |
| Key Strengths | Global financial center, technology and innovation hub, headquarters of major conglomerates (Samsung, LG, Hyundai), advanced infrastructure, world-class public transportation, strong education and research institutions, vibrant culture and tourism sector |
Companies Involved
| Header | Details |
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| Developer / Operator | Princeton Digital Group |
| Strategic Infrastructure Partner | ESR Group & Wide Creek Asset Management (Joint core/shell asset construction developers) |
| Construction Contractor | ESR Group & Wide Creek Asset Management (Joint core/shell asset construction developers) |
| MEP Engineering | PDG Global Engineering & Advanced Power Infrastructure Engineering Platform |
| Network Connectivity | Carrier-neutral campus deploying dual physically isolated telecom vaults with direct dark fiber paths into the Songdo International Business District and central Seoul internet exchanges |
| Power Infrastructure | Korea Electric Power Corporation (KEPCO) Grid (Dual-feed architecture supported by two dedicated 154 kV high-voltage transmission lines) |
Technical Specifications
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| Power Capacity | 48 MW net critical IT capacity backed by an ultimate 80 MW gross utility allocation to support intense transient computation spikes |
| UPS Redundancy | $2N$ block-redundant solid-state static UPS topologies integrated with fast-starting emergency backup industrial diesel generators |
| Cooling System | High-efficiency closed-loop mechanical setups engineered to natively integrate direct-to-chip liquid cooling manifolds and high-density rack setups |
| Connectivity | Minimum of 4 concrete-hardened subterranean network vaults providing total fiber pathway diversity and secure regional transport loops |
| PUE Target | $\le 1.28$ design-optimized annualized operating profile under continuous hyper-dense computing simulations |
| Energy Mix | Built to achieve LEED Gold certification, integrating Building-Integrated Photovoltaics (BIPV) and high-capacity stationary fuel cells to comply with South Korea’s Special Act on Distributed Energy Activation |
Milestones
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| Announcement | 2025 - Q4 |
| Construction Start | 2025 - Q4 (Ground officially broken late November 2025) |
| Phase 1 Go-Live | 2028 - Q1 |
| Full Buildout | 2028 - Q2 |
Investment Details
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| Total Investment | Initial US$700 Million capital deployment anchoring PDG's long-term multi-campus infrastructure scaling strategy in South Korea |
| Funding | Corporate equity backed by global blue-chip institutional investors (including Warburg Pincus and Ontario Teachers' Pension Plan) alongside local green credit lines |