Getting your news
Attempting to reconnect
Finding the latest in Climate
Hang in there while we load your news feed
Motivair
Data center news, project activity, and monthly briefings for Motivair.
Editor's picks
-
From data centers to AI factories: Three steps for scaling infrastructure for the future
Schneider Electric hosted an Innovation Talk and published guidance for colocation providers on preparing data center infrastructure for an AI-centric future.
- Main announcement/action: Schneider Electric presented practical guidance in the Innovation Talk “From data center to AI factory: scaling infrastructure for the future of artificial intelligence” (published May 26, 2026) advocating modular infrastructure, hybrid cooling (air + liquid), and long-term ecosystem partnerships for colocation operators. The piece references the Schneider Electric EcoStruxure™ pod (deployable in increments of eight to twelve racks) and recommends rack-by-rack modular fit-outs to avoid stranded CapEx.
- Background and details: The article summarizes perspectives from operators such as Colovore (a >10-year collaborator with Schneider Electric) and cooling partner Motivair, stressing working from the silicon out (design cooling around chip requirements), the need to support multiple water temperature loops, and goals to reduce PUE and shift floor infrastructure (e.g., fewer compressors). The content is an advisory/insight/opinion piece based on a hosted discussion and published video; it does not announce a specific new contract or financing deal.
-
PFAS phase-out and liquid cooling: What US data center operators must do now
The Environmental Protection Agency (EPA) has designated PFAS as “forever chemicals” and under TSCA has delayed but maintained reporting requirements, with the reporting deadline pushed to January 31, 2027.
- Main announcement: The EPA/TSCA reporting requirement for PFAS use affects data center operators who must report PFAS use once requirements take effect; the EPA has extended the reporting deadline to January 31, 2027 after three prior extensions. The article frames this as a compliance shift that is already halting growth in two-phase immersion cooling and encouraging migration to PFAS-free options.
- Background and details: The piece notes 3M has phased out Novec, several U.S. states (New Jersey, Maine, Massachusetts, Minnesota, Washington) have reporting or ban plans, and market data shows single-phase DTC holds a 55% market share in 2026, using a 75% water / 25% glycol coolant; Schneider Electric (with Motivair) is promoting PFAS-free single-phase DTC solutions.
-
Solving the densification challenge: Power distribution and monitoring for high-performance computing
Schneider Electric has announced the Galaxy PDU 1000kVA and promoted an integrated AI-ready data center infrastructure.
- Main announcement: Schneider Electric introduces the Galaxy PDU 1000kVA (1 MVA)—a purpose-built, 3-phase PDU with 480V input and 400/415V output—to support high-density AI clusters and simplify deployment, reduce commissioning time, and minimize footprint. The article cites rack densities up to 142kW per rack (example: NVIDIA GB300) and cluster building blocks moving from ~500kW to ~2.5MW as context for the product.
- Background and details: The piece frames densification as an end-to-end infrastructure challenge requiring integrated power, cooling, metering, monitoring, and services (EcoStruxure IT, HDPM6000, PM8000, Motivair liquid cooling). It is an announcement/marketing blog post published on May 18, 2026 by Vance Peterson and includes technical links and product guides for deployment.
-
How liquid cooling is redefining data center efficiency beyond PUE
Schneider Electric promotes shifting data center efficiency metrics from PUE to PCE and WUE, advocating liquid cooling as the default for AI infrastructure.
- Main announcement/action: Schneider Electric argues that data center efficiency measurement must move beyond PUE to include Power Compute Effectiveness (PCE) and Water Usage Effectiveness (WUE), and it promotes liquid cooling as the preferred solution for AI workloads. Key facts: Goldman Sachs estimates 76% of AI servers will be liquid-cooled by end of 2026, liquid cooling can enable PUE ~1.05–1.15, and it supports rack densities >100 kW. Publication date: May 14, 2026.
- Background and details: The article explains how PCE measures useful computational work from provisioned power and highlights outcome metrics tokens per watt and cost per token; it cites AWS fleet-wide PUE near 1.15, discusses single-phase direct-to-chip (DTC) cooling shifting water use to heat-rejection layers, and emphasizes system-level design (cooling + power + compute) rather than treating cooling as a standalone product.
-
NVIDIA and Schneider Electric get in sync at NVIDIA GTC 2026 to deliver Vera Rubin AI Factories
Schneider Electric introduced a validated, world’s most comprehensive reference design to support deployment of NVIDIA’s next-gen Vera Rubin AI platform at GTC 2026 in San Jose, California.
- Main announcement:Schneider Electric (Diamond sponsor) and NVIDIA unveiled a validated reference design for the NVIDIA Vera Rubin NVL72 racks to enable installation and operation of Vera Rubin AI factories; the design includes special drawings, bills of material, schematics, performance specifications, support for rack-scale Vera CPUs and Rubin GPUs, optimized 480 VAC power, and liquid cooling to maximize tokens-per-watt. The announcement was made at NVIDIA GTC, San Jose, CA on May 8, 2026.
- Background and technical details: The reference design is validated and integrated with Schneider Electric’s controls reference designs and supports operation at MaxQ 188 kW/rack and MaxP 227 kW/rack, supports higher TCS supply temperatures (45°C) for enhanced free-cooling opportunities, references Motivair’s MCDU-70 / 2.5MW CDU liquid-cooling tech, and aligns with Omniverse DSX blueprint work validated at Digital Realty’s AI Factory Research Center in Manassas, VA. Schneider also demonstrated an 800VDC power infrastructure prototype and tested NVIDIA’s Nemotron Agentic AI for alarm management.
-
Two-phase vs single-phase direct-to-chip liquid cooling: Which is right for AI data centers in 2026
Schneider Electric (Motivair) recommends single-phase direct-to-chip (DTC) cooling as the practical default for rapidly scaling AI data centers.
- Main announcement/action: Schneider Electric, via Motivair and its blog, positions single-phase cold plate DTC as the preferred near-term solution because it is easier to deploy, lower cost, and aligns with future silicon roadmaps; the article cites an estimated 2026 market share of 55% for single-phase solutions and references AI market growth forecasts of 30.6% annual rate through 2030.
- Background and details: The article contrasts single-phase with two-phase DTC, noting two-phase offers higher heat transfer at the cold plate but requires higher upfront infrastructure investment and more complex fluid management; it also states the industry flow standard of 1.5 liters per minute per kilowatt and gives the example that NVIDIA Vera Rubin can be cooled with single-phase DTC at 45 °C today.
Recent news
-
How a Coal Plant in Buffalo Became TeraWulf’s 500 MW AI Campus
TeraWulf is developing the Lake Mariner “AI factory” campus on a retired coal plant site near Buffalo, delivering 500 MW today and planning to scale to 750 MW.
- Main announcement: TeraWulf is building the Lake Mariner AI factory across roughly 180 acres of the former coal plant site, currently delivering 500 MW across four data halls with plans to scale to 750 MW; tenants include Core42 and Fluidstack (the latter hosts compute tied to Google AI workloads), and the fourth hall CB4 is expected to be energized by July 2026.
- Background and technical details:Schneider Electric and Motivair have deployed more than $290 million in AI infrastructure and liquid-cooling systems at the site; the campus uses closed-loop glycol cooling with 144 RDHx units in one section and outdoor spray cooling used <5% of the year; legacy intake to Lake Ontario capacity is ~275 million gallons; electrical architecture includes 450 UPS systems (1–1.5 MW each) and reliance on Niagara hydropower (~90% zero-carbon).
-
TeraWulf’s Lake Mariner Campus: How a Retired Coal Plant Became an AI Factory Prototype
TeraWulf has announced the rapid deployment and integration of power-and-cooling infrastructure at its Lake Mariner campus in Barker, New York.
- Main announcement: TeraWulf, in partnership with Schneider Electric and Motivair, compressed deployment of over $290 million in mission-critical power and cooling infrastructure into a twelve-month window to repurpose the retired Lake Mariner coal plant into an AI/HPC campus designed to support up to 750 MW of future load; deployments include Galaxy VX UPS systems, lithium-ion battery systems, Motivair CDUs (105 kW to 2.5 MW MCDU-70), ChilledDoor rear-door heat exchangers, NetShelter racks, and EcoStruxure IT monitoring.
- Background and specifics: The project leverages existing industrial transmission assets (dual 345-kV lines, nearby Niagara hydroelectric and imported Quebec hydropower), long-term tenant commitments from Core42 and Fluidstack (backed by Google), and a brownfield, energy-first strategy focused on sites with pre-existing transmission/substation infrastructure to avoid multiyear interconnection timelines.
-
‘Energy security’ drives Schneider Electric growth: CEO
Schneider Electric reported record Q1 2026 revenue of $11.4B, driven by strong demand from data centers and growth in its energy management segment.
- Q1 2026 results: Schneider reported $11.4B quarterly revenue, +11.2% organic year-over-year growth; its Energy Management segment revenue rose 12.8% YoY, with North America Energy Management up 15.9% YoY and data-center demand described as “double digits”.
- Business drivers & details: The company cited the AI boom, geopolitical tensions, and customer demand for liquid cooling and AI-ready architectures; it highlighted partnerships and solutions including digital twinning with NVIDIA and ETAP, liquid/air cooling via its Motivair subsidiary, operational support from AVEVA, and building management via EcoStruxure. Revenues in Middle East and Africa were down and Schneider reaffirmed its 2026 financial targets while noting geopolitical/macro risk.
-
‘Nigeria’s data centres must integrate AI with renewables’
Schneider Electric recommended that Nigeria’s data centres integrate AI with renewable energy, adopt liquid cooling and co-engineered reference designs to manage high-density AI workloads.
- Main announcement: Schneider Electric (Anglophone Africa) urged Nigeria’s data centres to adopt intelligent energy management, on-site renewable generation, battery storage, and liquid cooling (Schneider Electric’s Liquid Cooling Portfolio with Motivair) to handle AI workloads drawing 100–142 kilowatts per rack and to co-engineer reference designs with NVIDIA for unified power, cooling and digital management.
- Background & details: The article cites market projections — $1.3tn generative AI market by 2032 (Bloomberg) and $15.7tn contribution by 2030 (PwC); Schneider Electric’s reports referenced include ‘Looming Power Crunch’ and White Paper 212, ‘Bending the Energy Curve’ (claims up to 17% industry energy-growth reduction via modest PUE improvements). Collaboration with utilities and microgrids is recommended; no new funding or contracts were announced in this article.
-
Data centers remain standout industry for Schneider Electric
Schneider Electric reported full-year 2025 results showing continued growth driven by AI data center demand and announced a new five-year sustainability ambition.
- Main announcement/action: Schneider reported 8.9% organic revenue growth in 2025 with data centers and networks the largest end-market (accounting for 30% of orders in 2025); the company projects the data center and networks vertical to grow by >10% annually through 2030 and said data center orders accelerated toward the end of 2025 and are expected to remain strong through 2026 as projects planned for the next 18–24 months take shape.
- Background and other details: Schneider highlighted 11.2% Q4 organic growth in Energy Management, North America growth of 15% year-over-year, use of ETAP and NVIDIA Omniverse in design, the Motivair acquisition for high-performance cooling, a new manufacturing facility in Tennessee to produce custom power distribution equipment, and a five-year sustainability ambition to save/electrify 1,500 TWh (2026–2030) and avoid 1.5 billion tons CO2 (2018–2030).
-
NVIDIA and Partners Define a Repeatable Blueprint for AI Factory Data Centers
NVIDIA formalized AI factory reference designs in September 2025, anchored in Omniverse DSX and aligned with co-engineered reference architectures from Siemens, nVent, Schneider Electric, and Trane Technologies.
- Main announcement: NVIDIA introduced a canonical, parameterized AI factory digital twin in Omniverse DSX (Sept 2025) to standardize IT stacks (DGX, GB300 NVL72, Vera Rubin–class systems) and compress design timelines; by Dec 2025 Siemens+nVent, Schneider Electric, and Trane announced production-ready reference designs aligned to NVIDIA’s framework (Siemens+nVent: 100‑MW template; Schneider: controls and GB300 NVL72 halls up to ~142 kW/rack; Trane: Reference Design #501 for gigawatt-scale thermal management).
- Background and specifics: Partners provide complementary OT solutions—Siemens Xcelerator integration and medium/low-voltage distribution; nVent rack/row liquid cooling blocks; Schneider EcoStruxure controls and lifecycle software (Schneider cites more than $2.3 billion in U.S. contracts with Switch and Digital Realty and recent acquisitions including Motivair); Trane ties thermal plant simulation directly into Omniverse DSX. Announcements emphasize liquid cooling, digital twins, grid-aware design, and partner claims of roughly 20% cooling energy reductions and 30% shorter overall project timelines.
-
Motivair debuts AI-ready coolant units for data centres
Motivair by Schneider Electric has launched two new coolant distribution units, the MCDU-45 and MCDU-55.
- Main announcement: The company launched the MCDU-45 and MCDU-55 coolant distribution units designed for utility-corridor installation (not limited to data hall floor). Both models are available for global orders, and Schneider Electric expects production volumes to rise in early 2026. The units target hyperscale, AI, colocation, edge and retrofit sites and sit within a wider Motivair liquid cooling portfolio.
- Background and details: These are the first new products released under the Motivair brand since Schneider Electric’s acquisition in early 2025. The broader range spans MCDU-25 to MCDU-60, supports wider chilled water temperatures, integrates with central chiller plants and control systems (precise flow control, real-time monitoring, adaptive load balancing), and is designed to support higher rack densities and mixed liquid/air-cooled environments. Higher allowable water temperatures are noted as a way to reduce chiller compressor usage in suitable climates.
-
DCF Trends Summit 2025: AI for Good - How Operators, Vendors and Cooling Specialists See the Next Phase of AI Data Centers
Data Center Frontier published a recap of a panel session (sponsored by Schneider Electric) from the Data Center Frontier Trends Summit 2025 in Reston, VA, titled “AI for Good: Building for AI Workloads and Using AI for Smarter Data Centers.”
Main announcement/action: The session, moderated by Matt Vincent and featuring Schneider Electric, Compass Datacenters, and Motivair, outlined operator-level best practices for designing and operating AI “factories,” including validated reference designs with NVIDIA, rack densities rising to ~132 kW (with 600 kW on the horizon), and modular/prefab approaches; the panel noted NVL72 pods at $3 million each with integrated liquid cooling and manifolds.
Background and details: Panelists detailed concrete operational moves: condition-based maintenance using AI and sensors (Compass reported ~40% fewer manual interventions and ~20% OPEX reduction), retrofitting ~5,300 U.S. brownfield facilities for liquid cooling, collaboration with utilities (EPRI DC Flex) for grid-aware operations, and standards work (ASHRAE TC 9.9) to enable interoperable liquid-cooling ecosystems.
-
Schneider Electric dévoile de nouvelles conceptions de centres de données IA en collaboration avec NVIDIA
Schneider Electric announced new AI infrastructure reference designs co-developed with NVIDIA that provide validated physical infrastructure blueprints for high-density GPU AI clusters.
- Main announcement: Schneider Electric released two new co-developed reference designs with NVIDIA that integrate power management and liquid cooling control (including Schneider’s Motivair liquid-cooling technology) and interoperate with NVIDIA Mission Control. The designs support NVIDIA GB300 NVL72 and GB200 NVL72 deployments, include ANSI and IEC configurations, enable up to 142 kW per rack, and the GB300 design is sized for three clusters in a single data hall (up to 1,152 GPUs using liquid-to-liquid CDUs and high-temperature chillers).
- Background and technical details: The references provide a ready-to-deploy MQTT-based end-to-end control architecture that links OT and IT, establish redundant power and cooling (CDUs and RPPs), introduce new rack power-consumption profiling guidance (including peak power and power-quality monitoring), and include CFD and digital-twin modelling support via ETAP and EcoStruxure IT Design. Schneider also notes it has developed nine AI reference designs covering prefabricated modules, retrofits, and GB200/GB300 cluster scenarios. For more information see se.com/data-centres-and-networks/reference-designs.
-
Schneider Electric unveils new AI data centre reference designs with NVIDIA
Schneider Electric announced new reference designs co-developed with NVIDIA to accelerate deployment and operation of AI-ready data centre power management and liquid-cooling controls.
- Main announcement: Schneider Electric, co-engineered with NVIDIA, released two new reference designs: a controls reference design (integrated power management and liquid cooling controls interoperable with NVIDIA Mission Control) and a GB300 NVL72 reference design supporting up to 142 kW per rack and data halls hosting three GB300 NVL72 clusters (up to 1,152 GPUs) using liquid-to-liquid CDUs and high-temperature chillers.
- Background and details: The designs include guidance across facility power, facility cooling, IT space and lifecycle software, are available in ANSI and IEC configurations, leverage Schneider tools ETAP and EcoStruxure IT Design CFD (digital twins), and build on prior NVIDIA GB200 NVL72 blueprints; media contacts provided for Schneider Electric Canada and PR (emails and a phone number).
-
Schneider Electric dévoile de nouvelles conceptions de centres de données IA en collaboration avec NVIDIA
Schneider Electric announced new AI-ready data center reference designs co-developed with NVIDIA.
- Main announcement: Schneider Electric unveiled two new co-developed reference designs with NVIDIA that accelerate deployment of AI-ready infrastructure: one provides an industry-first integrated power management and liquid cooling control framework (including Schneider’s Motivair liquid cooling technologies) interoperable with NVIDIA Mission Control and compatible with NVIDIA Grace Blackwell systems; the second targets single-hall deployments up to 142 kW per rack for NVIDIA GB300 NVL72 bays and is provided in ANSI and IEC configurations. The GB300 design supports a data hall with three clusters, up to 1,152 GPUs, using liquid-to-liquid CDUs and high-temperature chillers.
- Background and technical details: The designs are fully engineered and validated, include MQTT-based OT/IT integration, redundant architectures for CDU and RPP, new guidelines to measure AI-rack power profiles (including peak power and power quality monitoring), and modeling support via CFD, ETAP, and EcoStruxure IT Design; Schneider also offers nine additional AI reference designs for varied scenarios (prefab modules, renovated data centers, GB200/GB300 clusters).
-
Schneider Electric and NVIDIA Unveil AI-Ready Solutions to Decarbonize Data Centers
France-based Schneider Electric has announced new AI-ready data center solutions focused on energy efficiency and sustainability, including a high-efficiency reference design co-developed with NVIDIA. The solutions include the Galaxy VXL UPS offering 52% space savings and supporting up to 1.25 MW per frame, and the GB200 NVL72 reference design for liquid-cooled AI clusters supporting up to 132 kW per rack. The company is focusing on decarbonizing digital infrastructure through renewable energy sourcing, energy-efficient systems, and sustainability consulting.