AFL: Why data centre leaders are heading to Stand C110

AFL, a manufacturer of fibre optic cables and connectivity equipment, will be attending this year's Data Centre World in London, 4–5 March 2026, exhibiting on Stand C110. In this article, the company tells you about what you can expect: Your AI clusters are hungry for bandwidth. GPU-to-GPU latency is make or break, and you’re being asked to scale yesterday, all while maintaining uptime, managing density, and staying within budget. AFL understands. It has engineered solutions specifically for these problems. What you’ll experience at Stand C110: • Hands-on demos• Industry-first technology• Solutions for your biggest bottlenecks• Modular white space infrastructure you can deploy rapidly• AI-GPU connectivity optimised for ultra-low latency compute fabrics• High-density DCI solutions that maximise available space in cable ducts• Pre-terminated, plug-and-play modules with full traceability to help you deploy faster• Fujikura’s Multi-Core, Hollow-Core, and Mass-Fusion splicers in action – the precision tools that research labs and hyperscalers trust for next-generation fibre deployment• Small-form-factor assemblies – reduce diameter, increase density, maximise airflow and cable pathways• Test with confidence – advanced inspection tools that validate performance before the first packet flows Why AFL for hyperscale data centres? • Globally available — consistent supply chain, wherever you build• Proven reliability — supporting the world’s largest hyperscale networks• Modular and scalable — grow your infrastructure without forklift upgrades• Built for AI workloads — engineered for the bandwidth and latency demands of dense GPU clusters Who should visit the stand? • Network engineers deploying or upgrading DCI links• Data centre architects planning next-generation AI infrastructure• Infrastructure leaders evaluating fibre solutions for hyperscale growth• Operations teams seeking faster commissioning and maintenance workflows Ready to enhance hyperscale efficiency? Bring your toughest connectivity challenges to Stand C110 and see how AFL’s team is already solving the real-world problems you face with innovative solutions ready for immediate global deployment. Find out how its optical fibre experts can help you scale seamlessly across growing hyperscale deployments for AI and cloud. For more from AFL, click here.

'UK cannot delay action on power and infrastructure'

The UK must take urgent action to fix systemic issues in energy and infrastructure to sustain its ambition to lead the global digital economy and become an AI superpower, according to a new report published by trade association techUK. The report, Powering Digital Infrastructure, warns that while demand for data centres and compute infrastructure is accelerating rapidly - driven by AI, cloud, and edge computing - the UK’s energy system is struggling to keep pace. Without reform, rising electricity costs, grid connection delays, and fragmented policy could force investment overseas, undermining economic growth, innovation, and national resilience. The current problems Data centres are now critical national infrastructure (CNI), underpinning everything from financial services and healthcare to research, manufacturing, and public services, all while supporting the Clean Power 2030 Action Plan through Power Purchase Agreements (PPAs) and decarbonised heat. techUK's 2024 report highlights that the UK data centre sector already contributes billions to the economy and supports tens of thousands of jobs, with the potential to add an additional £44 billion in Gross Value Added between 2025 and 2035, if growth accelerates. The UK aims to triple compute capacity to around 6GW by 2030; however, this is colliding with structural constraints. Electricity prices for UK data centres are among the highest in the developed world - roughly four times those in the United States and about 46% above the median of 31 International Energy Agency (IEA) countries - while grid connection delays of up to eight years are becoming commonplace. As a result, techUK’s report identifies several interconnected risks for the UK if the situation remains unchanged, including loss of global competitiveness, grid bottlenecks and delays, and risks to the country's energy security and resilience, which could be compounded by growing geopolitical shocks and tensions. If left unaddressed, the report warns that the UK will struggle to meet its ambition of being an “AI maker”, weakening sovereignty and long-term economic control. The proposed solutions The report sets out a clear programme of solutions to minimise these risks: • Reform the grid connections process to prioritise committed, non-speculative projects; provide greater transparency over the queue; and offer phased connection agreements that reflect how data centres are actually built. • Reduce electricity costs for digital infrastructure through levy reform, targeted exemptions, and improved access to long-term power contracts, restoring international competitiveness. • Accelerate planning and delivery by enabling nationally significant data centre projects to move faster through the planning system and clarifying eligibility for prioritisation schemes. • Unlock private investment in networks by allowing the private sector to help build and finance grid infrastructure where it can reduce delays and costs. • Align digital growth with clean power by supporting renewable PPAs, co-location with generation, energy storage, and, where appropriate, nuclear and small modular reactors (SMRs). • Maximise local benefits by embedding data centres into regional growth strategies, supporting skills development, waste-heat reuse, and supply-chain expansion. Data centres can be part of the solution, acting as anchor customers for new renewable generation, supporting grid investment, and helping spread fixed system costs across a larger base of electricity demand. Matthew Evans, COO and Director of Markets for techUK, says, “Economic growth is directly linked to power and our country’s ability to digitise. If the UK is serious about unlocking economic growth, it needs to move decisively to fix energy costs, grid access, and regulatory fragmentation. "The results will unlock new cycles of investment and support the country’s decarbonisation efforts, as well as both national and regional growth. If we don’t, the UK risks falling behind at the very moment global competition is accelerating.”

Vertiv launches UK UPS trade-in programme

Vertiv, a global provider of critical digital infrastructure, has launched a UK-wide 'Power Swap' programme that allows organisations to replace older single-phase uninterruptible power supply (UPS) systems with newer models. The initiative includes collection, refurbishment, and recycling of legacy equipment to support compliance with Waste Electrical and Electronic Equipment (WEEE) regulations and reduce electronic waste. The programme applies to single-phase UPS units up to 5kVA from any manufacturer. Participants receive a discount code for a replacement unit and can arrange free, on-site collection of the old system. Recycling and upgrade process Vertiv manages the process from registration to recycling. Businesses submit details of an existing UPS through a partner, receive approval, purchase a replacement unit, and schedule collection of the retired equipment. Eligible replacements include the Vertiv Edge, Vertiv Liebert GXT5, and Vertiv Liebert GXE UPS ranges. Stuart McDougall, Channel Marketing Specialist, Northern Europe at Vertiv, says, “While many UPS vendors offer recycling or limited trade-in options, the Vertiv Power Swap programme is designed specifically for the UK channel and single-phase UPS market, uniquely combining discount incentives and an efficient trade-in process. "The Vertiv Power Swap program helps our partners to reduce their carbon footprint. With the launch of this new initiative, we're supporting UK businesses to upgrade their power protection whilst decreasing their environmental impact." Martin Ryder, Channel Sales Director, Northern Europe at Vertiv, adds, “This program strengthens our commitment to the channel by providing partners with an opportunity for enhanced margins, and customers with reliable, innovative UPS technology. "The Power Swap Program makes it easier than ever to transition to high-efficiency solutions like the Vertiv Edge, Vertiv Liebert GXT5, and Vertiv Liebert GXE, enabling greater uptime and cost savings in today's demanding IT environments.” The programme is available to UK customers and partners until the end of 2026. For more from Vertiv, click here.

LINX to upgrade Lunar Digital data centre into fully resilient PoP

The London Internet Exchange (LINX), an internet exchange point (IXP) operator, is planning to upgrade its presence at the Lunar Digital data centre in Manchester, UK, transitioning the site from a single-homed transmission site to a dual-homed, fully resilient point of presence (PoP). LINX initially went live at Lunar Digital to gauge market demand for an additional PoP at the LINX Manchester interconnection hub. The reportedly strong uptake of services since the September 2024 deployment has now indicated to the company the need for a full, diverse, and resilient presence from the IXP at the facility. Jennifer Holmes, CEO of LINX, comments, “Manchester continues to establish itself as a powerhouse digital hub for the North, and the response and demand for LINX services from networks at Lunar Digital has exceeded our expectations.” Mike Hellers, Product Development Manager for LINX, adds, “Our Manchester LAN has tripled in size over the last couple of years to now enabling 130 networks to access low-latency services and [it] regularly carries more than 900Gbps of traffic at busy periods. “Upgrading Lunar to a resilient PoP ensures existing LINX members and future networks can benefit from enhanced reliability, additional capacity, and greater choice as the regional ecosystem continues to grow.” Manchester as a growing hub Lunar Digital operates three data centres in Manchester with LINX being accessible via a single cross connect from Lunar1 and Lunar2. The announced move underscores the rapid expansion of network operators, cloud platforms, content providers, and digital businesses choosing to colocate in Manchester. “We’re thrilled to deepen our collaboration with LINX,” says Rob Garbutt, CEO of Lunar Digital. “The upgrade to a full PoP reflects not only the growth of Lunar Digital, but the wider demand for robust, high‑performance, low-latency connectivity options across the North of England.” Networks at Lunar Digital will be able to access services at the LINX Manchester internet exchange via a single cross connect. This includes services like peering, private VLANs, Closed User Groups, and the exclusive Microsoft Azure Peering Service (MAPS). The transition work is due to be completed in the coming weeks. For more from LINX, click here.

Infosys, ExxonMobil collaborate on immersion cooling

Infosys, an Indian multinational provider of IT services, has expanded its collaboration with ExxonMobil, a US multinational oil and gas company, to develop and deploy ExxonMobil data centre immersion fluids for AI and high-performance computing environments. The initiative focuses on improving energy efficiency and supporting higher-density compute infrastructure. It builds on the companies’ existing relationship and targets the growing power and cooling requirements associated with AI workloads. Infosys will combine ExxonMobil’s immersion cooling fluids with its Topaz AI portfolio and Cobalt cloud services framework. The aim is to support the design and deployment of cooling systems across cloud and data centre environments. AI-driven optimisation and cloud integration According to Infosys, Topaz will be used to optimise cooling operations through real-time monitoring and predictive maintenance. Cobalt will provide cloud integration and deployment support for enterprise environments. The collaboration is expected to target hyperscalers, enterprises, and public sector organisations across sectors including financial services, telecoms, manufacturing, and energy. Ashiss Kumar Dash, EVP & Global Head - Services, Utilities, Resources, Energy and Enterprise Sustainability at Infosys, says, “Our expanded collaboration with ExxonMobil marks a pivotal step in scaling next-generation solutions. "By leveraging Infosys Topaz for real-time AI-driven optimisation and Infosys Cobalt for secure, scalable cloud deployment with ExxonMobil’s advanced energy expertise, we are addressing the urgent need for more efficient high-performance digital infrastructure. "This collaboration has the potential to deliver measurable outcomes by reducing data centre energy costs and carbon emissions while empowering enterprises to scale responsibly and meet the demands of an AI-powered future.” Alistair Westwood, Global Marketing Manager, ExxonMobil Product Solutions Company, adds, “This collaboration reflects our commitment to innovation by allowing us to apply our energy and thermal management expertise to the evolving landscape of digital infrastructure. "Infosys’ suite of AI and digital services is enabling us to pilot and adopt infrastructure that is smarter, efficient, and more resilient.”

nLighten's Stuttgart data centre to reuse heat

European data centre operator nLighten's data centre in Stuttgart, Germany, is set to feed excess heat into the local heating network, supporting the municipal it.schule training centre and DEKRA buildings in the Möhringen district. To deliver the project, nLighten is partnering with Wärmelösungen Synergiepark Stuttgart, a joint venture between Stadtwerke Stuttgart and e-con AG. The companies have signed a cooperation agreement, with the scheme expected to go live later in 2026. It has received funding from the German Federal Ministry for Economic Affairs and Energy. The recovered heat will be sold to Synergiepark Stuttgart, which will process and distribute it through an expanded heating network. The infrastructure is designed to deliver up to 1.8MW of heat output. Closed-loop system for heat recovery A closed-loop water system will capture heat from the data centre’s servers and heat pumps will raise the temperature to the level required by end users before distribution. nLighten states that the Stuttgart project follows a similar initiative in Eschborn and forms part of its wider approach to reducing emissions by combining renewable electricity use with heat reuse. Andreas Herden, Managing Director Germany at nLighten, comments, “The heat reuse project in Stuttgart is another milestone for nLighten and demonstrates how data centres can become active shapers of the energy transition. "Following our successful project in Eschborn, we are once again proving that Europe’s digital infrastructure can be designed not only to be powerful and connected, but also sustainable.” Ulf Hummel, Managing Director of Wärmelösungen Synergiepark Stuttgart, adds, “The excess heat project with nLighten creates an added value for everyone involved: it delivers climate-friendly heat for our customers, strengthens the data centre’s sustainable business model, and represents an important step towards decarbonising Stuttgart’s heat supply. "As a young company, Wärmelösungen Synergiepark Stuttgart set out to provide climate-neutral heat to the entire industrial area in Vaihingen and Möhringen. Connecting the data centre is the reward for the many years of planning.” For more from nLighten, click here.

ERIKS to showcase valves expertise at Data Centre World 2026

ERIKS UK & I, which has recently become a Rubix company, is exhibiting on Stand F6 at Data Centre World in London (4–5 March 2026), highlighting its experience in supporting designers and contractors working on increasingly complex cooling infrastructure. The company will showcase its valve expertise in data centre cooling applications, as AI-driven workloads place increasing demands on chilled water systems. The rapid adoption of AI workloads is reshaping data centre design, with higher rack densities and new cooling architectures placing greater strain on mechanical systems. Chilled water networks are now required to operate at higher flow rates, deliver tighter control, and perform reliably in more demanding operating conditions, increasing the importance of valve selection, consistency, and long-term performance. ERIKS supports data centre HVAC and chilled water applications with a broad portfolio of valve technologies covering the core functions commonly specified in cooling systems, including isolation, regulation, and protection. The offering spans a wide range of sizes, materials and actuation options, enabling engineers to standardise valve selection while accommodating differences in system design, environmental exposure, and future expansion plans. Meeting changing data centre design Jonny Herbert, Business Development Manager for Data Centres at ERIKS UK & I, says, “AI is accelerating the pace of change in data centre design, particularly on the cooling side. "While valves are often treated as commodity components, their role in controlling and protecting chilled water systems is critical. Our approach is shaped by years of experience in the data centre sector, prioritising robustness, material choice, and practical design.” ERIKS says it encourages earlier engagement on valve selection during the design and specification stages of data centre projects. Factors such as water quality, environmental exposure, coating requirements, and access for operation and maintenance can all influence long-term system reliability. Addressing these considerations upfront can help reduce the risk of premature failure, rework, or delays during installation. Jonny continues, “As data centre projects become larger, more complex, and more tightly integrated with digital infrastructure, Data Centre World has become an important meeting point for the engineers, consultants, and contractors shaping the next generation of facilities. Our presence reflects both the maturity of our involvement in the sector and the growing need for practical, experience-led support as cooling requirements continue to evolve.” Visit ERIKS UK & I on stand F6 at Data Centre World London (4–5 March 2026) to discuss valve requirements for data centre cooling and chilled water applications. Learn more, by visiting the company's website.

Mistral AI and EcoDataCenter to build data centre in Sweden

Mistral AI and EcoDataCenter today announced a strategic, long-term investment of €1.2 billion (£1 billion) in Sweden’s digital infrastructure through a partnership to build an AI-focused data centre at EcoDataCenter’s Borlänge site. The collaboration includes AI-specialised data centres, advanced compute capacity and localised AI capabilities, and marks a significant step toward strengthening Europe’s technological autonomy in artificial intelligence. Under the partnership, Mistral AI will deploy large-scale AI compute at EcoDataCenter’s facilities in Sweden, marking the company’s first AI infrastructure investment outside France. Scheduled to open in 2027, the facility will support the development and operation of Mistral’s next-generation AI models at scale. By combining Mistral AI’s leading European foundation models with EcoDataCenter’s high-performance, sustainable data centre infrastructure, the partnership aims to deliver a fully European AI stack – designed, built and operated across the entire AI value chain, with data processed and stored locally in Europe. “This investment is a concrete step toward building independent capabilities in Europe, dedicated to AI,” says Arthur Mensch, CEO and Co-Founder of Mistral AI (pictured above, left). “By delivering a fully vertical offer with locally processed and stored data, we are reinforcing Europe’s strategic autonomy and competitiveness. This lays the foundation for a European AI cloud that can serve industries, public institutions, and researchers at scale.” EcoDataCenter will design, build and operate the underlying infrastructure in Sweden, leveraging renewable energy, advanced cooling technologies and deep expertise in high-density AI data centres. The Borlänge site offers significant scalability and is designed to support the most demanding AI workloads. The data centre will host NVIDIA’s latest-generation Vera Rubin GPUs, bringing cutting-edge AI compute capacity to Sweden. “AI is critical infrastructure for Europe’s competitiveness, security and economic growth,” notes Peter Michelson, CEO of EcoDataCenter (pictured above, right). “Together with Mistral AI, we are building high-performance AI infrastructure on Swedish soil – with sustainability, resilience and European strategic autonomy at its core. This investment strengthens Sweden’s position as a leading hub for advanced AI and digital infrastructure in Europe.” The initiative is part of wider efforts to strengthen Europe’s technological autonomy in AI and to secure long-term competitiveness and resilience in the digital economy. For more from EcoDataCenter, click here.

Trane to acquire LiquidStack

Trane Technologies, a US manufacturer of heating, ventilation, and air conditioning (HVAC) systems, has entered into a definitive agreement to acquire LiquidStack, a US-based provider of liquid cooling technology for data centres. LiquidStack, headquartered in Carrollton, Texas, develops direct-to-chip and immersion cooling systems for high-density and hyperscale computing environments. The company’s technology is used to support generative AI and other compute-intensive workloads. Trane Technologies made a minority investment in LiquidStack in 2023. The proposed acquisition expands its data centre thermal management portfolio, which includes chillers, heat rejection systems, controls, liquid distribution, and on-chip cooling. Expanding liquid cooling capabilities The deal includes LiquidStack’s manufacturing, engineering, and research and development operations in Texas and Hong Kong. Following completion, the business will operate within the Commercial HVAC unit of Trane Technologies’ Americas segment. Holly Paeper, President, Commercial HVAC Americas, Trane Technologies, says, “Rising chip-level power and heat densities, combined with increasingly variable workloads, are redefining thermal management requirements inside modern data centres. "Customers need integrated cooling solutions that scale from the central plant to the chip and can adapt as performance demands continue to evolve. "LiquidStack’s direct-to-chip and immersion cooling capabilities and talent, combined with Trane’s systems expertise and global footprint, strengthen our ability to deliver end-to-end, future-ready thermal management across the entire data centre ecosystem.” LiquidStack co-founder and CEO Joe Capes will join Trane Technologies in a leadership role and will continue to lead the business. Joe says, “LiquidStack has been on a mission to innovate and deliver the most advanced, powerful, and sustainable liquid cooling solutions. "Joining Trane Technologies enables us to accelerate that mission with the resources, scale, and global reach needed to power next-generation AI workloads in the most demanding compute environments." The transaction is expected to close in early 2026, subject to customary conditions. Financial terms have not been disclosed. Trane Technologies also recently announced the acquisition of Stellar Energy, which is expected to complete in the first quarter of 2026. For more from Trane Technologies, click here.

TES Power to deliver modular power for Spanish DC

TES Power, a provider of power distribution equipment and modular electrical rooms for data centres, has been selected to deliver 48 MW of modular power infrastructure for a new greenfield data centre development in Northern Spain, designed to support artificial intelligence workloads. The facility is intended for high-density compute environments, where power resilience, scalability, and deployment speed are key considerations. Growing demand from AI training and inference continues to place pressure on operators to deliver robust electrical infrastructure without compromising availability or reliability. Modular power skids for high-density AI environments As part of the project, TES Power will design and manufacture 25 fully integrated 2.5MW IT power skids. Each skid is a self-contained module incorporating cast resin transformers, LV switchgear, parallel UPS systems, end-of-life battery autonomy, CRAH-based cooling, and high-capacity busbar interconnections. The skids are designed to provide continuous power to critical IT loads, with automatic transfer from mains supply to battery and generator systems in the event of a supply disruption, a requirement increasingly associated with AI-driven data centre operations. Michael Beagan, Managing Director at TES Power, says, “AI is fundamentally changing the scale, speed, and resilience requirements of data centre power infrastructure. This project reflects exactly where the market is heading: larger, higher-density facilities that cannot tolerate risk or delay. "By delivering fully integrated, factory-tested power skids, we’re helping our client accelerate deployment while maintaining the absolute reliability that AI workloads demand.” The project uses off-site manufacture to reduce programme risk and enable parallel delivery, allowing electrical systems to be progressed while civil and building works continue on-site. Each skid will undergo full Factory Acceptance Testing prior to shipment, reducing commissioning risk and limiting on-site installation time. Building Information Modelling is being used to digitally coordinate each skid with wider site services, supporting installation sequencing, clash detection, and longer-term operational planning. TES Power’s scope also includes project management, site services, and final commissioning.