Connectors for data centres can improve energy efficiency

Energy costs can account for more than 50% of the total operating expenses of a data centre. To calculate the exact effect of power usage from connectors in data centres, HARTING has compared the power consumption of three different connector solutions in its independently accredited test laboratory. One of the connectors tested was the HARTING Han-Eco. The other two were CEE (IEC 60309) plugs from different manufacturers. The results showed that the Han-Eco connector reduced power wastage by up to 50% by using low-impedance contacts. These contacts reduce the power lost in connections and significantly improve the Power Usage Efficiency (PUE) of data centres. As a result, one hyperscale data centre with 15,000 racks could achieve annual power consumption savings of around £100,000. Download your free whitepaper now to learn how HARTING connectors can improve your power usage efficiency (PUE) and reduce the lifetime costs of operating a data centre. For more from HARTING, click here.

ZTE unveils AI data centre technologies

ZTE Corporation, a Chinese multinational telecommunications equipment and systems company, has debuted its latest AI-driven data centre technologies at Data Centre World Frankfurt 2025. At the heart of ZTE's exhibition was its vision for the "Elastic & Efficient AI Data Center." The display featured an integrated ecosystem of liquid-cooled cabinets, computing micro-modules, and containerised technology. With these, ZTE is hoping to be able to reduce data centre construction time by over 40%. The company also presented its upgraded power supply architecture. The power distribution system supports room-level and rack-level elastic power supply, seeking to cut down the physical footprint by 40% and achieve system efficiency levels as high as 98% in ECO mode. In tandem, its liquid cooling technologies have been designed to try to help bring down PUE to as low as 1.1. ZTE's AI-powered energy management system aims to leverage system-wide sensing, autonomous learning, and efficiency modelling to deliver real-time optimisation strategies. The company operates in more than 20 countries and has an end-to-end delivery model covering consulting, planning, design, construction, and ongoing maintenance. It uses digital tools like BIM for smart design, a global procurement network, and a team of over 200 certified professionals. Its AI-powered O&M platform, iDCIM, intends to enable predictive maintenance, helping - according to the company - reduce operational costs by up to 50%. ZTE's Intelligent Computing Infrastructure segment at DCW introduced the latest R5200 G6, R5300 G6, and R6500 G6 servers, alongside the presentation of AiCube, an AI computing solution tailored for edge scenarios. Sustainability took a prominent role at this year's exhibition. In its "Smart PV & ESS for a Green Future" section, ZTE presented its strategy for integrating renewable energy into data centre design. Through photovoltaic and energy storage systems, the company seeks to enable energy savings across the data centre life cycle - such as in Turkey, where ZTE deployed solar energy technology. "Our end-to-end solutions reflect a strategic focus on intelligence, sustainability, and global scalability," says Kan Jie, GM of Data Center Product at ZTE. "At Data Centre World Frankfurt 2025, we're showcasing how ZTE's innovations are helping enterprises accelerate their journey towards digital and green transformation." For more from ZTE, click here.

Asanti partners with Storm ID

Asanti Data Centres, a UK data centre provider, has today announced a strategic partnership with Storm ID, a digital transformation consultancy, to deliver cloud-aligned colocation hosting services for public sector organisations. This partnership combines Storm ID’s experience in public cloud technologies, service design, and AI-powered platforms with Asanti’s UK-wide network of edge data centres. Together, they aim to empower public sector bodies to modernise legacy systems, enhance digital services, and ensure compliance with UK data sovereignty requirements. “As our colocation partner, Asanti’s UK-wide infrastructure enhances our ability to deliver secure, resilient, hybrid hosting solutions to our clients,” says Mike Cashin, Director at Storm ID. “By combining our public cloud expertise with Asanti’s data centre expertise, we can provide public sector organisations with seamless access to modern, cloud-aligned, hybrid hosting solutions.” Storm ID previously helped with digital service delivery for the Scottish Government, NHS Scotland, and other public institutions, whilst Asanti’s Livingston data centre is Scotland’s only dual-power-fed data centre. “This partnership with Storm ID is a strong alignment of values and vision,” comments Stewart Laing, CEO of Asanti Data Centres. “Storm ID’s track record in delivering transformative digital services for the public sector speaks for itself. Coupled with our scalable, resilient infrastructure, we’re excited to help enable a new era of secure, hybrid hosting solutions for public organisations across the UK.” The collaboration will focus on enabling digital transformation within regulated and critical sectors, with an emphasis on hybrid hosting architectures that blend local colocation with public cloud scalability.

Vantage completes euro-based data centre ABS

Vantage Data Centers, a provider of hyperscale data centre campuses, has announced it has raised €640 million in securitised term notes, marking the first-ever euro-based securitisation of data centre assets in Continental Europe. The transaction includes an additional €80 million in unfunded Variable Funding Notes. The Class A-2 Notes are rated A- and the Class B Notes are rated BBB- by Standard & Poor’s and Scope Ratings. This transaction follows Vantage’s undertaking last year with the first-ever EMEA data centre ABS (Asset-Backed Securitisation) completed in British pound sterling. The notes will be used to refinance four data centres in Germany - two in Offenbach (Frankfurt) and two in Berlin - all of which are leased to hyperscale customers. The refinancing is part of Vantage’s wider efforts to expand its presence in the EMEA region and accelerate time-to-market to meet mounting demand for AI and cloud capacity. Surplus funds will be allocated towards capital expenditures and broader corporate initiatives. The notes have an anticipated five-year repayment date. “The issuance of the first euro-denominated ABS in the data centre sector marks a significant milestone in digital infrastructure financing. Having previously issued the first data centre ABS in both North America and EMEA (sterling-denominated), Vantage continues to showcase our innovative approach to capital markets and our ability to unlock new funding vehicles to fuel our global expansion,” says Rich Cosgray, Senior Vice President, Global Capital Markets for Vantage Data Centers. Vantage was represented by Clifford Chance, and the transaction was led by Barclays and Deutsche Bank as active Joint Lead Managers. It was supported by ING and Natixis as Joint Lead Managers and ABN Amro, Banco De Sabadell, SMBC, and Societe Generale as Co-Managers. Barclays acted as Sole Structuring Advisor and Sole Green Structuring Advisor, and the transaction achieved a Green Bond designation via a Second-Party Opinion (SPO) from Morningstar Sustainalytics. The funds raised will contribute to advancing the United Nations Sustainable Development Goals (SDGs) and aim to facilitate the innovation of next-generation sustainable solutions aimed at reducing Vantage’s environmental impact. Over the last 12 months, Vantage has raised €2.2 billion in new debt financing for its EMEA platform. For more from Vantage, click here.

LINX board election results revealed

The London Internet Exchange (LINX), operating one of the world's largest internet exchange points, facilitating traffic exchange between internet service providers (ISPs) and content networks, has announced the results of its 2025 board election, held during the Annual General Meeting (AGM) on 2 June in London. This year, two board positions were up for election. Incumbent members Neil McRae and Pete Stevens stood for re-election, while Paul Dunbar (Akamai) and Nico Walters (CMC Networks) were nominated as new candidates. Following the election, Neil McRae and Pete Stevens were re-elected to serve a new three-year term on the LINX board. Neil McRae has been involved with LINX since its birth back in 1994 and has served as a LINX board member for many years. He comments, “For me, being part of LINX is not just professional—it’s deeply personal. I believe that connectivity is a powerful equaliser that opens doors to opportunity, and I speak from personal experience, having built my career through self-taught skills and a relentless drive to learn and contribute. LINX is a crucial platform in enabling its members to connect people.” Pete Stevens is an active member of the LINX community and is also grateful to be re-elected. He adds, “I’m thrilled with what has been achieved during my time on the LINX board. I’ve become Vice Chair of the board and the Chair of the Finance, Risk, and Audit subcommittee. During my tenure on the board, we’ve appointed a new CEO, CFO, and changed our auditors to RSM. We’ve opened multiple internet exchanges around the world and now have five exchanges regularly pushing over half a terabit of traffic—one of which is less than twelve months old. I have also served on the governance committee which has now completed revising all the founding documents of LINX. This is a necessary development to place LINX on a firm legal footing for the future whilst still protecting member interests.” The LINX board plays a crucial role in guiding the strategic direction and governance of the organisation, aiming to ensure it meets the evolving needs of its membership and the broader internet community. Jennifer Holmes, CEO of LINX, says, “We’d like to thank all the candidates for standing for election. The voting this year was quite competitive, which reflects the strong interest in LINX as a membership-run organisation within the membership. I'd like to thank Neil and Pete for their dedication to the role so far and congratulate them on their re-election. LINX holds board elections every year so I look forward to welcoming more candidates into the process next year." For more from LINX, click here.

FFT chooses Keepit for data backup

Keepit, a global provider of a cloud backup and recovery platform, today announced that it has been selected by the French Tennis Federation (FFT) to independently backup its Microsoft 365, Microsoft Entra ID, and Power BI data. The FFT chose Keepit as a sovereign backup solution, independent of major global cloud providers. The company is Danish and controls its entire hosting chain by operating its own cloud and data centres across Europe, the UK, Canada, Australia, and the US. Keepit's architecture reportedly met the FFT's requirements of security, independence, and business continuity. "Until three years ago, we had no backup solution for our cloud environments. My objective was clear: to identify a European service provider guaranteeing maximum independence", says Franck Labat, Technical Director at FFT. “Beyond this initial requirement, Keepit was able to meet additional needs that we hadn't anticipated: centralised, traceable archiving of PST files, unified management of all our data via a single platform, and, more recently, seamless integration of our directory as part of our complete migration to Entra ID.” The FFT, headquartered at Roland-Garros stadium, organises, coordinates, and promotes tennis for over 8,000 clubs throughout France. The FFT's operations also involve the management of a large number of seasonal employees as part of its event-driven activities, generating significant data flows to be processed and restored. To ensure consistent monitoring, the company needs to be able to recover data from people who have left, sometimes after short assignments, in order to pass it on to managers. The collaboration began in 2022, alongside SCC France, a partner of the FFT for over 15 years, with the initial aim of safeguarding Microsoft 365 environments. Since then, the partnership has gradually expanded to include Power BI and Microsoft Entra ID. FFT now plans to integrate any new Microsoft solution it adopts into the Keepit ecosystem. “We are particularly proud to have led this project alongside our partner SCC, offering the FFT an independent cloud backup and recovery platform that is simple to deploy and administer,” says Cyril VanAgt, Vice President Channel EMEA at Keepit. “We remain fully committed to supporting the next steps in the evolution of its cloud and Microsoft environments.” For more from Keepit, click here.

Proof-of-concept for immersion cooling data centres in Italy

Castrol, a British multinational lubricants company owned by BP, has supported the launch of a proof-of-concept for immersion-cooled data centres in Italy by MGH Systems and Dacta. The proof-of-concept project, involving Castrol’s immersion cooling fluids and thermal experience, has been launched in collaboration with Submer (the tank provider) and Compal (the server provider). It marks a step forward in efficient data centre operations and the growth of liquid cooling in Italy. It also aims to showcase how the data centre industry can future-proof itself and keep up with increased computing demand. Peter Huang, Global Vice President of Data Centre Thermal Management at Castrol, says, “The Italian data centre industry is booming: investments are expected to double to €10 billion between 2025-2026 compared with the previous two years. However, to make the most of this opportunity, the industry must innovate – so we’re pleased to help drive the adoption of immersion cooling in Italy. “Our recent industry research indicates that traditional air cooling systems struggle to handle increased computing demands from AI and edge computing applications, with 74% of data centre experts believing immersion cooling is now essential to meet current power requirements. By working closely with other industry experts on this project, we aim to showcase how immersion cooling can create more efficient, future-proof data centres that are reliable and scalable.” This project will be based in the heart of Italy’s data centre market in Vimercate, a Northern Italian town that sits just outside Milan. In recent years, the region has become a central hub for future growth in the sector, with Equinix, Vantage, Microsoft, Amazon-AWS, and others investing billions into the area. The deployment will use Castrol ON’s Immersion Cooling Fluid DC 20, a single-phase dielectric coolant with improved thermal management performance that is designed to enable stable and more efficient cooling of data centres. Marco Brivio, MGH Systems Founder, comments, "As our first deployment in Italy, this proof-of-concept puts the country firmly at the forefront of efficient data centre innovation, with collaboration between Castrol and Submer proving critical to bringing this vision to life. This early deployment demonstrates that MGH and Dacta are deeply committed to supporting the evolution of IT technologies towards High Performance Computing and AI. As designers and integrators of immersion cooling systems, MGH and Dacta are driving more efficient use of data centres, significantly improving both IT power density per square metre and overall energy consumption." Franco Caroli, Southern Europe & Africa Sales Director at Submer, adds, “This deployment is the outcome of a strategic collaboration that redefines how we approach efficiency, resilience, and sustainability in digital infrastructure. Working alongside MGH Systems, and in collaboration with Castrol and Compal, it showcases how we ensure that a deployment isn’t just technically sound, but also commercially scalable. It sets a precedent for what the future of data centres in southern Europe can look like.” For more from Castrol, click here.

Nebius launches in the UK

Nebius, an AI infrastructure company, today announced the expansion of its global AI infrastructure footprint with a deployment of NVIDIA Blackwell Ultra GPUs in the UK. The deployment should enhance the UK’s national digital infrastructure and drive long-term economic growth by enabling British firms – from start-ups to enterprises – to build AI using one of the world’s most advanced compute. It should also support the UK’s world-leading academic and research communities and public services, including the NHS. Arkady Volozh, Founder and CEO of Nebius, says, “We’re pleased to be providing compute infrastructure that will support future innovation by British businesses, researchers, and the public sector. The UK is where AI is being built, tested, and deployed at scale across industries from fintech to life sciences. Being here puts us closer to the start-ups, researchers, and enterprise leaders shaping what’s next.” Nebius’ first investment in the UK is the latest milestone in its buildout of AI infrastructure to support AI innovation at scale. With the addition of the UK, Nebius will operate seven AI clusters in six countries across Europe, the US, and the Middle East, making the company one of the largest independent AI infrastructure builders globally. The deployment of thousands of NVIDIA Blackwell Ultra GPUs in the UK is expected to be operational during Q4 2025. Nebius AI Cloud leverages the NVIDIA accelerated computing platform, and the company is the first Reference Platform NVIDIA Cloud Partner headquartered in Europe. Dave Salvator, NVIDIA Director of Accelerated Computing Products, comments, “Local infrastructure gives enterprises and start-ups in every nation a foundation for building their own AI-enabled future. Nebius’ UK-based NVIDIA Blackwell Ultra infrastructure will support British innovators in developing and deploying advanced reasoning, agentic, and physical AI applications.” The GPU deployment supports a key objective laid out in the UK government’s AI Opportunities Action Plan to build up Britain’s domestic compute capacity. As well as benefiting British AI innovators and enterprises, the AI infrastructure being delivered by Nebius should contribute to supporting job creation and attracting additional investments into the UK’s AI economy. Nebius recently launched its first specialist offering with a team led out of the UK to support the healthcare, life sciences, and biotech sectors. Other British customers include companies in financial services and generative AI, as well as research institutes such as the London Institute of Mathematical Sciences. Nebius’ team in the UK also contributes to AI research, with in-house AI R&D also led out of London. For more from Nebius, click here.

UKRI invests £22 million into data spending

The UK Department for Research and Innovation (UKRI) has invested £22 million into data spending and staff over the past three years, underscoring the department's strategic commitment to data as a cornerstone of national research and innovation. Data is playing an increasingly vital role, particularly as artificial intelligence (AI) is being rolled out throughout government departments, with 70% of government bodies already piloting or planning to use AI, highlighting the urgent need for high-quality, structured, and secure data. This development marks a 70% increase in salary investment in just two years, reflecting both rising headcounts and the increasing value of data expertise in shaping the UK’s research landscape. Stuart Harvey, CEO of Datactics, comments, “Both businesses and government departments are keen to implement AI into their business functions but are overlooking the fundamental truth that AI is only as good as the data it learns from. Hiring challenges are becoming an increasing problem, but businesses should follow in the UKRI's footsteps to invest in data spending and staff, and upskill their teams in data management, governance, and quality to improve data readiness. “AI is only as effective as the data it processes and without structured, accurate, and well-governed data, businesses risk AI systems that are flawed. The rush to deploy AI without a strong data foundation is a costly mistake and, in a competitive AI landscape, only those who get their data right will be the ones who thrive.” UKRI’s investment in its data workforce reflects the growing demand for high-quality, well-managed, and accessible data that enables researchers to collaborate, innovate, and respond to global challenges. Between 2022 and 2025, UKRI’s data-related salary investment rose by 85%, from £5.35 million to £9.89 million, reflecting both growing headcounts and the escalating value of data expertise across the UK’s research ecosystem. Over the same period, the number of staff with “data” in their job titles rose from 138 in 2022 to 203 in 2025 - a 47% increase. Sachin Agrawal, Managing Director for Zoho UK, says, “As the UK continues to position itself as a global science and technology powerhouse, it is a welcome sight to see the department prioritising the investment of its data workforce for long-term commitment to data-driven research. “In an era where public trust and data ethics are paramount, building in-house expertise is essential to ensuring that data privacy, transparency, and compliance are at the heart of our national research infrastructure. This strategic investment lays the foundation for smarter and safer technology use by the UKRI."

New Kao Data campaign highlights women

Kao Data, a developer and operator of high-performance data centres, announces the launch of 'Critical Careers: Celebrating Women in Digital Infrastructure,' a new campaign that highlights the stories, careers, and contributions of women across the digital infrastructure sector. With the sector evolving at unprecedented speed to support AI, cloud, and enterprise innovation, the project brings together interviews with women from all backgrounds, geographies, ages, and disciplines. From engineering to real estate, from marketing to HR, the women featured in Critical Careers represent a wide spectrum of roles and life experiences. Many are well-known industry leaders, while others may be less familiar by name. “Critical Careers aims to celebrate the remarkable women who are thriving in digital infrastructure. We wanted to take an in-depth look at the countless, impactful contributions women from all disciplines and at all stages of their careers are making to the industry,” says Kalay Moody, Chief People Officer at Kao Data. “What we discovered is that no two stories are the same, but together they reflect the importance of diverse experiences in driving progress and innovation in mission critical infrastructure.” “Women in the data centre industry bring a balance that is essential for holistic problem-solving and innovation. By integrating different perspectives and approaches, teams can achieve more balanced and effective solutions,” comments Cláudia Alves, Strategic Negotiator, Google. “Critical Careers is showcasing all the ways women are making a difference in the data centre industry and that there’s no one way to lead, contribute, or succeed.” For more from Kao Data, click here.