SK boardband: Ilsan 02 Data Center

The Ilsan 02 Data Center, operated by SK Broadband, is a high-availability, carrier-grade facility located in Goyang (Ilsan), just northwest of Seoul. As part of SK Group’s nationwide digital infrastructure ecosystem, Ilsan 02 supports mission-critical workloads with advanced redundancy, strong security, and direct integration into South Korea’s most extensive telecom and internet backbone. The facility serves enterprises, government agencies, cloud platforms, and content providers that require reliable IT hosting, large-scale colocation, and low-latency services across the Greater Seoul region.

⚙️ Facility Highlights

1. Tier III–aligned design, engineered for concurrent maintainability and high service availability.
2. Redundant power infrastructure including dual utility feeds, UPS systems, and diesel generator backup designed to support uninterrupted operations.
3. N+1 cooling architecture using precision environmental controls to maintain stable temperature and humidity for dense compute loads.
4. High-efficiency energy systems, optimized for Korea’s climate and built to support sustainable, cost-efficient operations.
5. Scalable colocation deployments such as half racks, full racks, private cages, and custom dedicated rooms.
6. 24/7 monitoring and support, backed by SK Broadband’s operations engineers and integrated network management services.
7. Ideal for high-bandwidth applications, cloud hosting, enterprise virtualization, OTT platforms, and end-user digital services.

🔐 Security & Compliance

1. 24/7 on-site security personnel, perimeter monitoring, and controlled access facilities.
2. Biometric and multi-factor authentication, secure mantraps, and logged access trails for all critical zones.
3. Comprehensive CCTV surveillance, internal and external, with long-term video retention.
4. Advanced fire protection with early-warning smoke detection (such as VESDA or equivalent) and inert-gas fire suppression systems.
5. Aligns with major Korean and international compliance expectations, including:
6. ISMS/ISMS-P (Korea Information Security Management System)
7. ISO 27001 (Information Security)
8. ISO 9001 (Quality Management)
9. Data-sovereignty and regulated-sector requirements
10. Secure customer suites, built for finance, telecom, and public-sector workloads.

🌐 Connectivity & Carrier Access

1. Carrier-neutral with multi-operator access and diverse upstream carriers.
2. Directly connected to SK Broadband’s national fiber backbone, one of the most extensive in Korea.
3. High-capacity peering and transit options, enabling low-latency access across Seoul, the capital region, and nationwide.
4. Cloud-on-ramp and cross-connect options, supporting hybrid cloud, multi-cloud, and inter-data-center architectures.
5. Diverse fiber entry paths reducing single-point-of-failure risks for enterprises and service providers.

💼 Who It Serves

1. Enterprises deploying regulated or mission-critical IT systems.
2. Telecom operators, ISPs and content providers requiring national backbone access and low-latency distribution.
3. Cloud and SaaS platforms expanding footprints in South Korea.
4. Financial services, public agencies and large institutions requiring certified, sovereign data hosting.
5. Businesses implementing hybrid cloud, DR/BCP, or multi-site architectures across the Seoul metropolitan area.