Digital Edge SEL2: 36MW Incheon AI-Ready Hyperscale Hub
Status: Active / Operational & Fully Leased (Tracking June 2026) | Location: Cheongcheon-dong, Bupyeong-gu, Incheon, Greater Seoul, South Korea
Project Overview
The Digital Edge SEL2 Data Center is a premier operational digital infrastructure asset situated in Bupyeong-gu, Incheon, within the Greater Seoul metropolitan region. Serving as the foundational first phase of Digital Edge’s flagship 96 MW Bupyeong data center campus, SEL2 is designed specifically to host dense, high-performance cloud architectures and demanding generative artificial intelligence platforms. Operational since late 2024 and maintaining strong leasing momentum with its anchor hyperscale tenants through mid-2026, the facility serves as a vital blueprint for high-density deployments in South Korea's supply-constrained capital market. Developed through a highly successful joint venture with leading local engineering group SK ecoplant, the site delivers a massive power envelope in an urban submarket with severe grid constraints. Positioned just 25 kilometers from Seoul's central business district, SEL2 allows international cloud service providers and digital enterprises to scale rapidly while maintaining low-latency interconnectivity with existing local network hubs.
Quick Facts
| Field | Value |
|---|
| Project Name | Digital Edge SEL2: 36MW Incheon AI-Ready Hyperscale Hub |
| Location | Cheongcheon-dong, Bupyeong-gu, Incheon, Greater Seoul, South Korea |
| Status | Active / Operational & Fully Leased (Tracking June 2026) |
| Commissioning | Reached Ready-for-Service (RFS) status in August 2024; running live production loads |
| Total IT Load | ~36.0 MW net critical operational compute capacity |
| Total Capacity | 96.0 Megawatts (96 MW) gross ultimate master-planned campus power allocation (Combined with SEL3) |
| Tier Level | Tier III+ Compliant (Concurrently maintainable fault-tolerant design) |
| Project Type | Greenfield High-Density Hyperscale, Cloud Interconnect & AI-Ready Facility |
City Profile
| Header | Details |
|---|
| 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 |
|---|
| Developer / Operator | Digital Edge |
| Strategic Infrastructure Partner | SK ecoplant Co Ltd (Local Development & EPC Lead) |
| Construction Contractor | SK ecoplant Engineering & Construction Division |
| MEP Engineering | Digital Edge Global Data Center Design & Critical Facilities Division |
| Network Connectivity | Carrier-neutral platform featuring Digital Edge's proprietary Cross Link™ dark fiber metro architecture, delivering direct pipelines to the carrier-dense SEL1 site in Gangnam |
| Power Infrastructure | Korea Electric Power Corporation (KEPCO) Grid Network (Dedicated high-voltage substation integration) |
Technical Specifications
| Header | Details |
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| Power Capacity | 36 MW net critical IT capacity optimized for high-power density applications |
| UPS Redundancy | $N+1$ block-redundant static solid-state UPS topologies paired with high-performance backup generator arrays |
| Cooling System | Next-generation hybrid mechanical configuration capable of supporting extreme cabinet densities up to 130kW per rack when integrating secondary liquid cooling loops |
| Connectivity | Multiple physically isolated, concrete-hardened subterranean network entries providing rich fiber carrier diversity and direct cloud on-ramps |
| PUE Target | $\le 1.25$ design-optimized annualized operating profile setting an industry-leading efficiency standard for the Seoul market |
| Energy Mix | High-efficiency mechanical design optimized to minimize water and energy consumption, fully aligned with global corporate ESG goals |
Milestones
| Header | Details |
|---|
| Announcement | 2022 - Q2 |
| Construction Start | 2022 - Q3 |
| Phase 1 Go-Live | 2024 - Q3 |
| Full Buildout | 2024 - Q4 |
Investment Details
| Header | Details |
|---|
| Total Investment | Formed the initial phase of a broader multi-hundred million dollar long-term campus capital deployment |
| Funding | Funded in part by a KRW 440 Billion (~$335 Million USD) 5-year green loan facility consisting of fixed and floating rate tranches |