Yondr completes RFS milestone at Northern Virginia campus

Yondr Group, a global developer, owner, and operator of hyperscale data centres, has completed the first ready-for-service (RFS) milestone for the second building at its 96MW hyperscale data centre campus in Loudoun County, Northern Virginia, USA. The milestone marks the delivery of the first 12MW of capacity within a 48MW facility, which forms part of Yondr’s wider Northern Virginia development. The second building is scheduled to become fully operational in 2026. Developed in partnership with JK Land Holdings, the project supports Yondr’s strategy to deliver additional cloud and digital infrastructure capacity as global data demand continues to rise, driven in part by the growing adoption of artificial intelligence workloads. Yondr completed the first 48MW data centre at the Northern Virginia campus in 2024. The company also has a further 240MW of capacity planned on an adjacent parcel of land, which would bring the total campus capacity to 336MW. Northern Virginia remains one of the world’s most established data centre markets, accounting for close to 60% of the primary data centre inventory in the United States and hosting more than 30 million square feet of operational data centre space. Continued expansion across North America Yondr says the Loudoun County development reflects its broader growth strategy across North America. In addition to Northern Virginia, the company currently has a 27MW project under development in Toronto and has secured a 163-acre site in Lancaster, south of Dallas, where it plans to develop a 550MW hyperscale campus. Todd Sauer, VP Design & Construction Americas at Yondr Group, says, “This RFS milestone is the latest in a series of achievements across our North American data centre portfolio and continues the strong progress we’re making in the important Northern Virginia market.” John Madden, Chief Data Centre Officer at Yondr Group, adds, “As demand for capacity continues to increase, we are stepping up our investment in North America, a high-growth, dynamic market full of opportunities. "We look forward to expanding in the region and continuing to deliver scalable, reliable infrastructure that meets our customers’ evolving requirements.” For more from Yondr Group, click here.

Datacenter United gains SBTi emissions validation

Datacenter United, an independent Belgian data centre operator, has confirmed that its near-term emissions reduction targets have been validated by the Science Based Targets initiative (SBTi), a global partnership that helps companies set emissions reduction targets aligned with climate science. The approval aligns the company’s targets with the 1.5°C pathway, the most stringent scenario within the SBTi framework. The company says its investment programme will continue to prioritise energy efficiency, cooling approaches suited to higher density environments, responsible water use, and infrastructure designed to support AI workloads. Friso Haringsma, CEO of Datacenter United, says, “The SBTi validation confirms that our sustainability strategy is not only ambitious, but also substantively sound. "We are convinced that digital progress and sustainable growth can reinforce each other. This recognition motivates us to continue on this path consistently.” Sustainability commitments and investment programme The SBTi validation forms part of a wider sustainability framework in place at Datacenter United. The company holds ISO 14001 certification and is a signatory to the Climate Neutral Data Centre Pact. It also works with external organisations including EcoVadis, Greenly, and The Green Grid. Datacenter United has linked the validation to its ongoing €120 million (£105 million) investment programme, which is focused on efficiency improvements, reduced energy consumption, water management, and infrastructure designed for future demand. The company says the milestone supports its longer-term approach to operating data centres in Belgium with an emphasis on reliability, scalability, and environmental performance. For more from Datacenter United, click here.

Enecom upgrades data storage with Infinidat's InfiniBox

Infinidat, a provider of enterprise data storage systems, has announced that Enecom, a Japanese ICT services provider operating primarily in the Chugoku region, has upgraded its enterprise data infrastructure using multiple InfiniBox storage systems. Enecom has deployed five InfiniBox systems across its environment. Two systems support the company’s EneWings enterprise cloud service, two are used for internal virtual infrastructure, and one is dedicated to backup and verification. The deployment is intended to support service availability, scalability, and resilience as data volumes increase. According to Enecom, the investment was driven by customer requirements for high system reliability, concerns around cyber security, and the rising cost and operational impact of legacy storage platforms. Masayuki Chikaraishi, Solution Service Department, Solution Business Division at Enecom, says, “When we were choosing how to upgrade our storage infrastructure, our customers told us that system reliability was particularly important and that the threat of damage caused by cyberattacks was a major concern. "We also had to address the rising costs of the legacy systems and the fallout when hardware failures occurred. For the longer term, we needed to be proactive to be able to handle the expected future growth in cloud demand and to strengthen the appeal of our EneWings brand.” Availability and cyber resilience focus Enecom says it is using an active-active configuration across two InfiniBox systems to maintain service continuity during maintenance and software upgrades. Takashi Ueki, Solution Service Department, Solution Business Division at Enecom, notes, “Many of our customers are concerned that even the slightest outage will affect their business. "By using two InfiniBox systems in an active-active cluster configuration, we can continue to provide services with higher reliability and peace of mind without interruption, even when performing maintenance or software version upgrades.” Cyber resilience was also a key consideration. Enecom is using InfiniSafe features within the InfiniBox platform, including immutable snapshots and recovery capabilities, to support rapid restoration following cyber incidents. Masayuki continues, “InfiniBox provides high-speed, tamper-proof, immutable snapshots creation as a standard feature to enable rapid recovery from a future cyberattack. Keeping data within Japan for data security reasons will become more important in the future.” For more from Infinidat, click here.

AirTrunk expands Japan's hyperscale data centre capacity

Australian hyperscale data centre operator AirTrunk has announced plans to develop a second hyperscale data centre in Osaka, expanding its platform in Japan and increasing total national capacity to around 530 MW. The new facility, OSK2, will be located in East Osaka and is planned to deliver up to 100 MW of IT capacity. It will complement AirTrunk’s existing OSK1 site in West Osaka, which provides 20 MW, adding regional diversity across the Kansai area. The development forms part of a wider investment programme of approximately $8 billion (£5.9 billion; ¥1.2 trillion) across AirTrunk’s existing and planned projects. With OSK2, AirTrunk’s Japanese portfolio becomes part of a broader hyperscale platform spanning Asia Pacific and the Middle East. The company states that the new site is intended to support increasing demand linked to cloud adoption and AI workloads. Investment in Osaka and national growth OSK2 will be AirTrunk’s 14th data centre across six markets, contributing to a wider platform with more than two gigawatts of capacity from operational sites with secured power. Since entering Japan, AirTrunk has invested around $1.57 billion (£1.1 billion; ¥244 billion) to support construction activity, operational roles, and local supply chains. Robin Khuda, founder and CEO of AirTrunk, says, “Japan plays a pivotal role in AirTrunk’s platform growth across Asia-Pacific. As Japan’s cloud and AI adoption accelerates, our continued investment in Osaka and Tokyo reflects our long-term commitment to building the scalable infrastructure that underpins this transformation. "Japan is not only a key market for us, but a partner in shaping the future of hyperscale and AI innovation. AirTrunk’s Japan investment is one of the largest investments by an Australian company and brings Australia closer to Japan.” The company recently opened a new Japan headquarters in Roppongi Hills Mori Tower, expanding office space to accommodate team growth. AirTrunk currently employs more than 100 staff in Japan and says it plans to increase headcount to support ongoing development. Nori Matsushita, AirTrunk Country Head, Japan, adds, “OSK2 represents a significant milestone in our commitment to Japan. By expanding in Osaka, we’re not only meeting the growing demand for hyperscale and AI infrastructure, but also creating new opportunities for local talent, suppliers, and communities. "This investment strengthens Japan’s position as a digital leader in Asia-Pacific and ensures our customers have the resilient, scalable capacity they need to innovate.” Japan’s national digital initiatives, including Society 5.0 and the Priority Plan for Digital Society, place cloud and AI infrastructure at the centre of economic and social development. AirTrunk says its expansion is aligned with these programmes by increasing available hyperscale capacity within the country. Yamada Kenji, Member of the House of Representatives and State Minister of Economy, Trade, and Industry, notes, “Japan is committed to building a robust digital foundation that accelerates innovation and strengthens our global competitiveness. "Continued investments like AirTrunk’s new Osaka hyperscale data centre are vital to supporting our national priorities, including Society 5.0 and the responsible adoption of AI. "By partnering with leading technology companies, we are ensuring that Japan remains at the forefront of sustainable digital infrastructure and economic growth.” For more from AirTrunk, click here.

Nostrum details availability of new data centres in Spain

Nostrum Data Centers, a developer of sustainable data centre infrastructure across Spain and Europe, has confirmed that its data centre assets in Spain are scheduled to become available in 2027, as the company develops new capacity to support AI, cloud, and high-performance computing workloads. The company, part of Nostrum Group, is planning up to 500 MW of IT capacity across multiple sites in Spain. According to Nostrum, around 300 MW of power capacity has already been secured, with further phases intended to increase this figure over time. Earlier this month, Nostrum announced that AECOM had been appointed to design and manage a large data centre campus in Badajoz. The project represents one of several developments underway, with the Badajoz site forming part of a wider national rollout. Capacity rollout and site strategy Nostrum is developing six data centre sites across Spain, selected to take advantage of subsea connectivity routes, available power infrastructure, and energy costs. The company says this approach is intended to support phased deployment and future expansion as demand grows. The facilities are designed to support higher density computing, with Nostrum stating a target PUE of 1.1 and zero water usage for cooling. The company adds that its developments are intended to reduce carbon emissions associated with data centre operations and align with broader sustainability objectives. Gabriel Nebreda, Chief Executive Officer at Nostrum Group, comments, “Our Spain-based data centres combine strategic site selection, secured power connections, and AI-ready infrastructure to meet the demands of the next-generation digital economy. "Our team of industry leaders with over 25 years of experience are developing facilities that are not only highly efficient and scalable but also fully sustainable, supporting both our customers’ growth and global climate goals.” Nostrum says the 2027 availability date reflects its broader development programme, which is focused on delivering new data centre capacity with secured land and power across Spain. For more from Nostrum Data Centers, click here.

1547 announces the McAllen Internet Exchange (MCT-IX)

fifteenfortyseven Critical Systems Realty (1547), a developer and operator of interconnected data centres and carrier hotels across North America, has announced the launch of the McAllen Internet Exchange, known as MCT-IX, located within the Chase Tower in McAllen, Texas. Chase Tower has long operated as a carrier hotel and a key aggregation point for cross-border network traffic between the United States and Mexico. The introduction of an internet exchange within the building provides a local platform for traffic exchange in a facility already used by multiple network operators. MCT-IX has been formally registered with ARIN and is now accepting initial participants, with several networks already committing ports. Interest in the exchange follows continued growth in network activity within Chase Tower. During 2025, the site has seen additional carrier deployments, capacity expansions by existing network operators, and increased demand for cross-connects. The building’s owner has invested more than $6 million (£4.4 million) in infrastructure upgrades, covering backup power, lifts, fire and life safety systems, and HVAC improvements. Capacity expansion and interconnection investment 1547 has also expanded interconnection infrastructure within the building, including the development of a new meet-me room and a dedicated carrier room. The additional space is designed to support growing cross-connect demand and to provide direct access between networks, the new internet exchange, and other tenants within the facility. Further capacity expansion is underway to support both existing data centre tenants and future MCT-IX participants; this includes an additional 500 kW of colocation capacity within Chase Tower, alongside a separate 3MW, 13,000ft² data centre annex. Both projects are scheduled for completion in Q4 2026. J. Todd Raymond, CEO and Managing Director of 1547, says, “Announcing MCT-IX is an important milestone for both 1547 and the McAllen market. "With formal ARIN recognition and early port commitments already underway, it is clear there is strong demand for an internet exchange that builds on the long-established interconnection ecosystem inside Chase Tower. "As owners of the carrier hotel, we are committed to supporting this next phase of growth.” The exchange is expected to reduce reliance on upstream routing that currently sends cross-border traffic outside the region before reaching its destination, giving networks a more local option for traffic exchange. John Bonczek, Chief Revenue Officer of 1547, adds, “Across Chase Tower, we are seeing measurable increases in interconnection activity, from new deployments to expanded capacity and growing interest in route diversity. "MCT-IX aligns with the needs of the ecosystem inside the building and complements our planned expansion.” 1547 says it will provide further updates as the exchange progresses through its launch phases and participation increases. For more from 1547, click here.

Vertiv, GreenScale to deploy DC platforms across Europe

Vertiv, a global provider of critical digital infrastructure, and GreenScale, a developer of hyperscale data centre campuses, have announced a strategic collaboration to deliver factory-integrated data centre platforms engineered for next-generation AI workloads in Europe. Following a competitive pre-qualification questionnaire (PQQ) process, GreenScale selected Vertiv as its preferred provider for standardised, prefabricated Vertiv OneCore hybrid-built data centres. While GreenScale will manage slab-down construction and site-wide infrastructure, Vertiv will provide AI-ready data centre modules engineered to support liquid-cooled deployments of NVIDIA Grace Blackwell GB200/300 graphic processing units (GPUs), including next-generation Vera Rubin GPUs. Vedran Brzic, VP Infrastructure Solutions Business EMEA at Vertiv, says, “AI workloads demand density and speed. By integrating the Vertiv OneCore platform into GreenScale’s standard design, we can help to accelerate deployment of scalable infrastructure for AI, high-performance (HPC), and high-density computing. "Our scalable prefabricated solution integrates our proven power, thermal, and IT infrastructure into a single factory-assembled system that can help customers deploy high-density capacity more efficiently while increasing reliability and performance.” Vertiv's OneCore platform The Vertiv OneCore platform supports up to 200+ kW per rack and features coolant distribution units (CDUs) with a dual-loop liquid cooling system. The platform is supported by Vertiv SmartRun overhead prefabricated infrastructure, which includes an integrated secondary fluid network (SFN) for liquid-cooled thermal management - optimised for GPU-intensive architectures - and power distribution. Modules arrive factory-built and pre-tested, with GreenScale providing comprehensive site services including grid integration, permitting, battery monitoring system (BMS)/security systems, and slab-down construction. Dan Thomas, CEO at GreenScale, comments, “Our collaboration with Vertiv aligns perfectly with GreenScale’s mission to rapidly deploy high efficiency, AI-ready infrastructure across Europe. By standardising on Vertiv’s prefabricated platforms, we gain significant advantages in speed-to-market, quality control, and operational efficiency. "Their proven experience in high-density cooling solutions and factory-integrated approach helps us minimise on-site complexity while enabling our facilities to be optimised for the most demanding AI workloads. This standardised platform approach will be instrumental in executing our ambitious expansion plans across Northern Ireland and the Nordics.” GreenScale plans to expand with approximately 120 MW in Northern Ireland and over 300 MW across the Nordics, with a long-term vision to deploy close to 1 GW across Europe. The company says it aims to implement a high-performance compute model that aligns its objectives and timelines with "technology providers who can efficiently deliver scalable, AI-ready solutions." For more from Vertiv, click here.

InfraRed invests in Spanish data centre platform

InfraRed Capital Partners, an international mid-market infrastructure asset manager, has made a majority investment in NxN Data Centers, a Spain-based data centre platform focused on meeting growing demand for computing and data storage services. NxN was formed in 2023 as a joint venture between Nethits Telecom Group and asset manager Adequita Capital. The platform is aimed primarily at regional enterprise customers and is developing facilities to support increasing requirements linked to digitalisation and AI-driven workloads. InfraRed will invest alongside minority shareholder Adequita to support the development of NxN’s first site, a 5 MW data centre in Valencia, as well as potential expansion across the Iberian Peninsula. Construction at the Valencia site has already started, with the facility scheduled to open in 2027. Once operational, it will provide colocation infrastructure designed to support high-density and AI-ready computing. Expansion plans in an underserved market Spain is attracting increased interest from data centre investors due to strong enterprise demand, data sovereignty considerations, and access to renewable energy. Despite this, the market remains relatively under-supplied compared with other European regions. Pilar Banegas, Partner at InfraRed, comments, “NxN represents an opportunity to establish a data centre platform within Spain’s expanding digital landscape. "We are pleased to be working with Adequita, whose experience and relationships across Spain will support the company’s development. We will also draw on our experience developing nexspace, our DACH data centre business, as we support the NxN management team.” NxN’s leadership team brings experience across telecommunications, data centre operations, and enterprise services. The company says this background positions it to deliver its planned growth strategy in Spain. Javier Salas, founder and Executive Chairman of Nethits and NxN Data Centers, says, “We are delighted to partner with InfraRed to deliver high-quality, energy-efficient data centres in Spain. "By leveraging InfraRed’s experience in growing data centre businesses, we are well positioned to execute our vision for NxN.” Josep Adsera, Principal at Adequita, adds, “We welcome InfraRed as the majority investor in NxN. Their investment reinforces the platform and enables it to move into its next phase of development. We look forward to continuing our collaboration.”

Ireland’s first liquid-cooled AI supercomputer

CloudCIX, an Irish provider of open-source cloud computing platforms and data centre services, and AlloComp, an Irish provider of AI infrastructure and sustainable computing solutions, have announced the deployment of Ireland’s first liquid-cooled NVIDIA HGX-based supercomputer at CloudCIX’s facility in Cork, marking a development in the country’s AI and high performance computing (HPC) infrastructure. Delivered recently and scheduled to go live in the coming weeks, the system is based on NVIDIA’s Blackwell architecture and supplied through Dell Technologies. It represents an upgrade to the Boole Supercomputer and is among the first liquid-cooled installations of this class in Europe. The upgraded system is intended to support industry users, startups, applied research teams, and academic spin-outs that require high performance, sovereign compute capacity within Ireland. Installation and infrastructure requirements The system stands more than 2.5 metres tall and weighs close to one tonne, requiring structural modifications during installation. Costellos Engineering carried out the building works and precision placement, including the creation of a new access point to accommodate the liquid-cooled rack. Jerry Sweeney, Managing Director of CloudCIX, says, “More and more Irish companies are working with AI models that demand extreme performance and tight control over data. This upgrade gives industry, startups, and applied researchers a world-class compute platform here in Ireland, close to their teams, their systems, and their customers.” The project was led by AlloComp, CloudCIX’s AI infrastructure partner, which supported system selection, supply coordination, and technical deployment. AlloComp co-founder Niall Smith comments, “[The] Boole Supercomputer upgrade represents a major step forward in what’s possible with AI, but it also marks a fundamental shift in the infrastructure required to power it. "Traditional data centres average roughly 8 kW per rack; today’s advanced AI systems are already at [an] unprecedented 120 kW per rack, and the next generation is forecast to reach 600 kW. Liquid cooling is no longer optional; it is the only way to deliver the density, efficiency, and performance for demanding AI workloads.” Kasia Zabinska, co-founder of AlloComp, adds, “Supporting CloudCIX in delivering Ireland’s first liquid-cooled system of this type is an important milestone. The result is a high-density platform designed to give Irish teams the performance, control, and sustainability they need to develop and deploy AI.” The system is expected to support larger model training, advanced simulation, and other compute-intensive workloads across sectors including medtech, pharmaceuticals, manufacturing, robotics, and computer vision. CloudCIX says it will begin onboarding customers as part of its sovereign AI infrastructure offering in the near term. To mark the deployment, CloudCIX and AlloComp plan to host a national event in January 2026, focused on supercomputing and next-generation AI infrastructure. The event will bring together industry, research, and policy stakeholders to discuss the role of sovereign and energy-efficient compute in Ireland’s AI development.

Pure DC signs Europe’s largest hyperscale DC lease for 2025

Pure Data Centres Group (Pure DC), a designer, developer, and operator of hyperscale cloud and AI data centres, today announced it has signed 2025’s largest standalone hyperscale data centre lease in Europe. A hyperscale customer is leasing the entire 78MW campus, situated in Westpoort, Amsterdam, with Pure DC investing over €1 billion (£877 million) to develop the site. As part of the lease deal, Pure DC has purchased a site and secured planning permissions and 100MVA of power via a private substation. The land was purchased on a long leasehold from the Port of Amsterdam. Securing the site, combined with permitting approvals, power, and supply constraints within Amsterdam, reportedly required complex negotiations and creative partnership over many months to secure the deal. Regional growth and energy resilience The company believes this infrastructure investment is set to play a pivotal role in supporting the region’s digital growth and energy resilience. As well as the Euro investment by Pure DC, the development will provide over 1,000 jobs and support more roles through the extended supply chain. This hopes to drive demand for skilled positions, utilising local companies wherever possible. Once complete, the data centre will provide approximately 80 permanent skilled jobs including engineers, maintenance, security, and administrative staff. Designated AMS01, Pure DC’s data centre campus will comprise of three 85-metre towers, powered by a private substation with a firm connection into the 50kV grid. Each of the three towers will house 26MW of data halls, designed to support high density compute with high efficiency cooling and to achieve the Netherlands energy efficiency target PUE of 1.2. The private substation is already constructed and live, with development of the data halls expected to begin in January 2026. Dame Dawn Childs, CEO of Pure Data Centres, says, “Amsterdam is one of Europe’s most constrained markets for digital infrastructure and Pure DC has again demonstrated its ability to unlock new, low-latency, high-quality capacity. "This deal demonstrates how our specialist teams have the creativity and approach to deliver compelling proposals for even previously distressed assets - delivering solutions for local authorities, potential customers, and our supply chain.” Pure DC says it is committed to working with local communities near current and future operational locations, noting that, in Amsterdam, it aims to replicate programs running in its other projects - including working with local schools and universities to provide training, career guidance, and outreach programs; supporting local charitable organisations; and working with community partners on environmental conservation projects. For more from Pure DC, click here.