SAKURA Internet Inc.: Nishi-Shinjuku Data Center

Nishi-Shinjuku Data Center, operated by SAKURA Internet Inc., is a carrier-neutral data center located in the Nishi-Shinjuku district of Tokyo, Japan. Situated within one of Tokyo’s primary business and commercial areas, the facility benefits from proximity to major enterprises, financial institutions, and dense network infrastructure. Designed to support secure, highly reliable, and connectivity-driven workloads, the data center plays a role within SAKURA Internet’s national infrastructure footprint, providing locally hosted colocation services aligned with Japan’s data-residency and operational reliability requirements.

⚙️ Facility Highlights

1. High-availability, enterprise-grade facility design supporting continuous operations and mission-critical workloads.
2. Redundant power infrastructure, including UPS-backed power systems and emergency generators to support stable uptime.
3. Efficient cooling systems designed to maintain consistent environmental conditions for IT equipment.
4. Carrier-neutral colocation environment, enabling customers to interconnect with multiple domestic and international network providers.
5. Scalable colocation offerings, including single cabinets, full racks, and private cages for enterprise deployments.
6. Urban facility layout optimized for efficient space utilization and operational reliability.
7. 24/7 monitoring and operational support, with on-site and remote-hands services available.

🔐 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 technologies.
5. Compliance alignment with commonly adopted Japanese and international standards and data-protection requirements, including:
6. ISO 27001 (Information Security Management)
7. ISO 9001 (Quality Management)
8. Secure customer environments supported through locked cabinets and segregated colocation spaces.

🌐 Connectivity & Carrier Access

1. Carrier-neutral connectivity, supporting interconnection with multiple Japanese and international network providers.
2. Strong metro connectivity across Tokyo and low-latency access to Japan’s major internet exchange points.
3. Cross-connect services available via fiber for customer, carrier, and partner interconnections.
4. Suitable for hybrid IT architectures, latency-sensitive applications, and connectivity-focused deployments.
5. Ideal for enterprises, service providers, and content platforms requiring infrastructure in central Tokyo.

💼 Who It Serves

1. Enterprises and multinational organizations requiring secure infrastructure in Tokyo.
2. Financial services, media, and technology companies with latency and data-residency requirements in Japan.
3. Cloud, SaaS, and managed service providers deploying regional platforms.
4. Network operators and ISPs establishing points of presence within Tokyo’s core business districts.
5. Organizations implementing hybrid IT, disaster recovery, or multi-site architectures across Japan.