Colo-X Ltd.: Slough LON3 Data Center

Slough LON3 Data Center, operated by Colo-X, is a carrier-neutral data center located in Slough, United Kingdom, one of the most established and densely connected data center hubs in Europe. Positioned within the West London / Slough corridor, the facility benefits from close proximity to London’s financial district, major cloud on-ramps, and the UK’s largest concentration of network providers. Designed to support secure, scalable, and connectivity-driven deployments, LON3 aligns with Colo-X’s focus on flexible colocation services and high-performance interconnection for enterprises and service providers.

⚙️ 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 standby generators to ensure reliable uptime.
3. Efficient cooling architecture designed to maintain stable operating conditions across a range of rack densities.
4. Carrier-neutral colocation environment, enabling customers to connect with multiple UK and international network providers.
5. Scalable colocation offerings, including single cabinets, full racks, cages, and private suites for enterprise and service-provider deployments.
6. Modern facility layout optimized for efficient space and power scalability.
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 across 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 UK and international standards and regulatory frameworks, including:
6. ISO 27001 (Information Security Management)
7. ISO 9001 (Quality Management)
8. GDPR and UK data-protection requirements
9. Secure customer environments supported through locked cabinets, cages, and segregated colocation spaces.

🌐 Connectivity & Carrier Access

1. Carrier-neutral connectivity, supporting interconnection with a wide range of UK and international carriers.
2. Excellent metro and long-haul connectivity within the London and South East England region.
3. Low-latency access to major London data centers, cloud platforms, and internet exchanges.
4. Cross-connect services available via fiber for customer, carrier, and partner interconnections.
5. Ideal for hybrid IT architectures, cloud connectivity, and network-centric workloads.

💼 Who It Serves

1. Enterprises and multinational organizations requiring secure infrastructure in the London metro area.
2. Cloud, SaaS, and managed service providers deploying UK-based platforms.
3. Telecom operators and ISPs establishing points of presence in the Slough data center cluster.
4. Financial services, media, and digital businesses requiring low-latency access to London.
5. Organizations implementing hybrid IT, disaster recovery, or multi-site architectures across the UK and Europe.