Zenlayer: SUB6 Surabaya Data Center

SUB6 Surabaya Data Center, operated by Zenlayer, is a carrier-neutral data center located in Surabaya, Indonesia, serving as a strategic connectivity and infrastructure node in Eastern Java. Positioned within one of Indonesia’s largest metropolitan and commercial centers, the facility benefits from proximity to regional enterprises, industrial zones, and growing digital demand across eastern Indonesia. Designed to support latency-sensitive, cloud-adjacent, and network-driven workloads, the data center aligns with Zenlayer’s global edge and connectivity-focused platform, enabling scalable infrastructure deployments close to end users.

⚙️ Facility Highlights

1. High-availability, enterprise-grade facility design supporting continuous operations and business-critical workloads.
2. Redundant power infrastructure, including UPS-backed power systems and emergency generators to support reliable uptime.
3. Efficient cooling systems designed to maintain stable environmental conditions in tropical operating environments.
4. Carrier-neutral colocation environment, enabling flexible network architecture and provider choice.
5. Scalable colocation offerings, including single cabinets, full racks, and private cages suitable for edge and regional deployments.
6. Functional facility layout optimized for efficient use of space and power.
7. 24/7 monitoring and operational support, with remote-hands services available to support customer operations.

🔐 Security & Compliance

1. Multi-layer physical security controls, including controlled site access and secured data hall environments.
2. Badge-based and role-based access control for customer infrastructure areas.
3. Continuous CCTV monitoring of critical facility zones.
4. Fire detection and suppression systems, including early smoke detection and gas-based fire suppression to protect IT assets.
5. Compliance alignment with commonly adopted regional and international standards and data-protection requirements.
6. Secure customer environments supported through locked cabinets, cages, and segregated colocation spaces.

🌐 Connectivity & Carrier Access

1. Carrier-neutral connectivity, supporting interconnection with multiple local and international network providers.
2. Strong metro and regional connectivity across Surabaya and Eastern Java.
3. Low-latency access to regional business centers and end-user populations.
4. Cross-connect services available via fiber for customer, carrier, and partner interconnections.
5. Well suited for edge computing, content delivery, hybrid IT, and network-centric architectures in Indonesia.

💼 Who It Serves

1. Enterprises requiring regional infrastructure presence in Eastern Indonesia.
2. Cloud, SaaS, and managed service providers deploying edge or regional platforms.
3. Content providers and digital platforms targeting low-latency delivery to local users.
4. Telecom operators and ISPs establishing points of presence in Surabaya.
5. Organizations implementing hybrid IT, disaster recovery, or distributed architectures across Indonesia.