Ark Data Centres - Longcross Park DC1

Longcross Park is Ark Data Centres’ hydrogen-ready campus in Chertsey, designed to support AI and high-density workloads with a total compute capacity of 54 MW across two modular data centers. Scheduled to go live in 2025, it features Tier III resilience, low-NOx gas generators, and a sub-1.3 Power Usage Effectiveness (PUE) target—all aimed at helping clients meet ambitious sustainability goals without sacrificing performance.

The campus is built on recyclable modular steel architecture, offering rapid deployment and reduced environmental impact. Cooling systems include advanced direct air and liquid cooling technologies, with ambient air integration to optimize precision and energy efficiency. Living walls, EV facilities, and its location within the 300-acre Garden Village emphasize Longcross’s environmental design.

Connectivity and compliance are core to its offering, with secure cloud access, hybrid colocation, and direct links through trusted fiber partners. Certified to ISO 27001, ISO 50001, ISO 14001, PCI DSS, and more, Longcross Park blends low-carbon innovation, operational reliability, and scalability in one future-proof campus.