The nLighten edge data center in Chester (MAN1) is a high availability and secure facility with 2,040 m² of dedicated colocation space and 6,000 kW of power. It is located between Chester and Manchester, close to the M56 motorway and just 30 minutes by car from the Liverpool John Lennon Airport and 45 minutes from Manchester Airport.
Our large 47U racks are paired with substantial power capabilities—dual Three Phase 400V/125 Amp power feeds, scalable up to 48kW racks. This paired with Rear Door Heat Exchanger (RDHx) cooling.
ATAI at nLighten Chester offers a choice of multiple carriers for Internet transit and private fibre circuits, ensuring robust and flexible connectivity options. Current carriers on-site include BT, Virgin Media and Vodafone. We have established cross-connects with several of these carriers to facilitate easy integration and optimised network performance.

Rear Door Heat Exchanger (RDHx) cooling
nLighten UK Ltd. (formerly Proximity Data Centres), Dunkirk Trading Estate, Dunkirk Way, Chester CH1 6LT, UK
Located in the north of Bristol, ATAI Systems’ state-of-the-art data center is strategically positioned near the M5 motorway and is just a 35-minute drive from Bristol Airport, ensuring easy accessibility for businesses across the region. Spanning 2,040m², this facility is a key component in bolstering Bristol's growing telecommunications infrastructure, providing robust, reliable, and scalable solutions for businesses of all sizes.
Power and Energy Efficiency:
The Bristol data center is designed for high availability with a substantial power capacity of 3,150 kW. Each cabinet is equipped with fully redundant power, featuring independent A and B feeds to ensure continuous operation even in the event of a power failure. The power is sourced from renewable energy suppliers, including solar and wind, aligning with sustainable practices and reducing carbon footprint. The facility is also supported by multiple backup generators, guaranteeing uninterrupted power supply and enhanced resilience for your critical IT infrastructure.
Connectivity and Carrier Neutrality:
As a carrier-neutral data center, the Bristol facility offers flexibility and choice with diverse fiber entry points and dedicated meet-me areas, allowing seamless connectivity to a wide range of network providers. This enables businesses to optimize their network strategy, select the best connectivity options for their needs, and ensure low latency and high-speed data transfers.
Advanced Security and Compliance:
Security is a top priority at our Bristol data center. The facility is equipped with advanced security measures, including 24/7 monitoring, multi-layered access controls, CCTV surveillance, and perimeter fencing, ensuring that your data and IT assets are protected at all times. Our data center also complies with industry standards and regulations, providing a secure environment for sensitive data and mission-critical operations.
Scalability and Flexibility:
The data center is designed to accommodate businesses at every stage of growth. Whether you need a small amount of space or a larger footprint, the Bristol facility offers flexible options, from single racks to private cages and suites, enabling you to scale as your business expands.
Sustainability Initiatives:
In addition to using renewable energy sources, the Bristol data center is committed to sustainable practices through efficient cooling systems, such as free cooling and advanced airflow management, to reduce energy consumption and improve overall energy efficiency. These efforts contribute to a lower PUE (Power Usage Effectiveness), supporting your sustainability and environmental goals.
Disaster Recovery and Business Continuity:
With its redundant power, robust connectivity options, and secure infrastructure, the Bristol data center is an ideal location for disaster recovery and business continuity solutions. It offers a safe and reliable environment for backup, replication, and failover services, ensuring that your business remains operational under any circumstances.

Almondsbury, Bristol united kingdom BS32 4SX
