Europe Data Center Market Size and Share

Europe Data Center Market (2025 - 2030)
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Europe Data Center Market Analysis by Mordor Intelligence

The Europe Data Center Market size is estimated at USD 52.12 billion in 2025, and is expected to reach USD 97.28 billion by 2030, at a CAGR of 13.29% during the forecast period (2025-2030). In terms of the installed base, the market is expected to grow from 23.93 thousand megawatts in 2025 to 54.71 thousand megawatts by 2030, at a CAGR of 17.98% during the forecast period (2025-2030). The market segment shares and estimates are calculated and reported in terms of MW. Rapid scale-out by hyperscale cloud providers, accelerated 5G deployments, and strict regional data-sovereignty regulations collectively fuel capacity additions across both primary and secondary hubs. Intensifying edge computing requirements compel operators to distribute micro-facilities near end-users, while renewable energy power purchase agreements (PPAs) increasingly influence total cost of ownership decisions. Grid congestion in Frankfurt, London, Amsterdam, Paris, and Dublin (FLAP-D) prompts developers to scout less-crowded locales, and the interplay between carbon-reduction mandates and campus-level power procurement now defines competitive advantage. Persistent demand from banking, financial services, and insurance (BFSI) clients, as well as telecom operators, underscores the market’s resilience across macroeconomic cycles.

Key Report Takeaways

  • By data center size, large facilities held 38.4% of Europe data center market share in 2024; massive deployments are forecast to expand at an 18.89% CAGR through 2030.
  • By tier type, Tier 3 infrastructure commanded 61.08% share of the Europe data center market size in 2024, whereas Tier 4 is projected to grow fastest at an 18.39% CAGR.
  • By data center type, colocation services accounted for 63.52% of the Europe data center market size in 2024, while hyperscale self-built facilities record the strongest 19.89% CAGR.
  • By end user, IT and telecom represented 55.74% of Europe data center market share in 2024; the BFSI segment is advancing at an 18.59% CAGR to 2030.
  • By geography, Germany led with 15.18% Europe data center market share in 2024, whereas the United Kingdom is set to post a 20.23% CAGR through 2030.

Segment Analysis

By Data Center Size: Massive Facilities Lead Growth Acceleration

Massive sites accounted for a 38.4% slice of the Europe data center market size in 2024 and are on track to outpace all other categories at an 18.89% CAGR through 2030. Enterprises continue leasing sizeable footprints inside these campuses to access hyperscale-like efficiencies without capital exposure. The Europe data center market benefits from Brookfield’s USD 10 billion Swedish artificial-intelligence hub, which illustrates investor appetite for 100 MW-plus single-building loads.

Mega campuses, some exceeding 500 MW across multiple halls, represent the next frontier. Such projects require dedicated substations and multi-gigabit fiber rings, hence cluster around heavy-industry brownfields where land is abundant. Modular design advances enable rapid expansion phases, allowing operators to defer spend until lease-up milestones trigger. Conversely, medium and small facilities cater to latency-sensitive or regulatory-restricted workloads. Although their Europe data center market share declines incrementally, they remain critical in edge rollouts and sovereign micro-cloud deployments.

Europe Data Center Market: Market Share by Data Center Size
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By Tier Type: Tier 4 Infrastructure Gains Hyperscale Traction

Tier 3 dominated with 61.08% share of the Europe data center market size in 2024, serving mainstream workloads that balance redundancy and cost. Hyperscalers, however, increasingly demand Tier 4 certifications, driving an 18.39% CAGR for the category as artificial-intelligence training and financial-transaction clearing mandate near-zero downtime.

Investments in concurrent-maintainability designs, dual power spines, and fault-tolerant cooling elevate capital intensity yet unlock premium pricing models focused on availability guarantees. Lower tiers see diminished relevance except in test or batch-processing environments. Regulatory pushes for continuous data-protection audits under GDPR further favor high-tier builds, cementing Tier 4’s ascent across both mature and emerging sub-regions.

By Data Center Type: Hyperscale Self-Built Accelerates at Premium Growth

Colocation remained supreme with 63.52% of the Europe data center market share in 2024, but self-built hyperscale assets will race ahead at a 19.89% CAGR as cloud majors crave bespoke densities and liquid-cool deployments. Custom campus blueprints allow operators to position high-usage GPUs and optical interconnects without multi-tenant design compromises.

Retail colocation still attracts small and medium enterprises transitioning from on-premises rooms, while wholesale suites accommodate regional software-as-a-service platforms pursuing dedicated cages. Edge-only facilities appear in 1–5 MW blocks and emphasize local peering rather than large floor plates. Collectively, these archetypes populate a continuum that lets customers shift between models as digital-transformation roadmaps evolve.

Europe Data Center Market: Market Share by Data Center Type
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By End User: BFSI Sector Drives Digital Transformation Investments

IT and telecom players generated 55.74% of overall demand in 2024, powered by 5G core rollouts and network-function virtualization initiatives. The BFSI vertical, at an 18.59% CAGR, is the most aggressive adopter of high-tier infrastructure due to stringent uptime and encryption obligations.

E-commerce spikes prompt seasonal leasing of burst-capacity cages, while media companies require contiguous racks with 100 Gbps ports to stream 4K and 8K content. Manufacturing customers install edge nodes on factory grounds to govern robotic assembly lines and predictive-maintenance analytics. Governments embed security-cleared rooms inside accredited colocation sites to align with cloud-first mandates yet remain compliant with classified-data handling protocols.

Geography Analysis

Germany held a 15.18% leadership position in 2024, underpinned by Frankfurt’s role as DE-CIX’s heart and the nation’s extensive industrial-grade grid. Expansion projects, such as Data4’s multi-site investment program, proceed despite rigorous environmental reviews that stretch delivery timelines. Renewable-energy adoption, propelled by national Energiewende policies, prompts operators to blend on-site solar arrays with PPAs for hydro and offshore wind.

The United Kingdom posts the highest growth trajectory at a 20.23% CAGR, as London’s liquidity pools and Scotland’s renewable corridors converge with investor confidence following post-Brexit clarity. The United Kingdom government’s AI strategy funnels grants and tax credits toward compute-intensive R and D clusters, drawing both domestic and overseas capital. Secondary nodes in Manchester and Cardiff gain momentum as London’s grid tightens and space premiums rise.

France, the Netherlands, Spain, and Nordics each carve specific niches. France aligns with sovereignty goals by nurturing domestic providers under cybersecurity-certification schemes. Amsterdam grapples with grid moratoria yet retains its strategic magnetism through dense submarine-cable landings. Spain’s sunny climate fuels low-cost solar PPAs that lure AI and blockchain operators. Nordic states capitalize on free-cooling climates, low carbon intensity, and favorable depreciation schedules, positioning Stockholm and Oslo as preferred destinations for GPU-rich clusters.

Competitive Landscape

Competitive intensity is rising as hyperscale self-build programs remove megawatts from the retail colocation pipeline, prompting incumbents to differentiate through interconnection fabrics, managed security, and sustainability credentials. Digital Realty and Equinix leverage pan-European footprints and neutral-carrier exchanges to maintain stickiness, while OVHcloud markets its European ownership structure to sovereignty-minded clients. Regional specialists, including NorthC and AQ Compute, scale through acquisitions that knit together edge-oriented sites across Benelux and DACH regions.

Technology moats now center on immersion-cooling systems, AI-ready cage densities, and real-time carbon-tracking dashboards aligned with EU taxonomy disclosures. Strategic alliances emerge between colocation landlords and chip manufacturers to host reference clusters that shorten supply chains for cloud service rollouts. Liquid-cool retrofits spread as operators strive to support 100 kW racks without overhauling entire mechanical plants.

Private-equity inflows accelerate consolidation, with Bain Capital’s EUR 800 million (USD 930.85 million) purchase of AQ Compute illustrating appetite for cash-flow-stable yet growth-rich assets. Meanwhile, open compute-inspired designs erode proprietary hardware margins, nudging operators to monetize differentiators such as dark-fiber overlays, sovereign cloud zones, and AI model hosting platforms. Overall, competitive focus shifts from gross-area metrics to workload suitability, environmental impact, and cross-border compliance frameworks.

Europe Data Center Industry Leaders

  1. Amazon Web Services, Inc.

  2. Microsoft Corporation

  3. Digital Realty Trust Inc.

  4. Equinix, Inc.

  5. Google Inc.

  6. *Disclaimer: Major Players sorted in no particular order
Europe Data Center Market
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Recent Industry Developments

  • January 2025: OpenAI announced partnership with Norwegian data center operators to establish Arctic infrastructure for artificial-intelligence training workloads.
  • December 2024: Brookfield Asset Management committed USD 10 billion to Swedish artificial-intelligence infrastructure development.
  • November 2024: Microsoft expanded its Swedish cloud infrastructure investment to USD 3.2 billion.
  • October 2024: Bain Capital completed acquisition of AQ Compute for EUR 800 million (USD 930.85 million), broadening European edge reach.
  • July 2024: NorthC acquired Dutch regional assets, boosting edge coverage.

Free With This Report

We provide a complimentary and exhaustive set of data points on the country and regional level metrics that present the fundamental structure of the industry. Presented in the form of 50+ free charts, the sections cover difficult to find data on various countries on smartphone users, data traffic per smartphone, mobile and broadband data speed, fiber connectivity network, and submarine cables.

Europe Data Center Market
Image © Mordor Intelligence. Reuse requires attribution under CC BY 4.0.
Europe Data Center Market
Image © Mordor Intelligence. Reuse requires attribution under CC BY 4.0.
Europe Data Center Market
Image © Mordor Intelligence. Reuse requires attribution under CC BY 4.0.
Europe Data Center Market
Image © Mordor Intelligence. Reuse requires attribution under CC BY 4.0.

Table of Contents for Europe Data Center Industry Report

1. INTRODUCTION

2. RESEARCH METHODOLOGY

3. EXECUTIVE SUMMARY

4. MARKET LANDSCAPE

  • 4.1 Market Overview
  • 4.2 Market Drivers
    • 4.2.1 Surging hyperscale cloud investment across FLAP-D markets
    • 4.2.2 Accelerated 5G rollouts driving edge data center demand
    • 4.2.3 Data sovereignty regulations such as GAIA-X pushing in-region storage
    • 4.2.4 Rapid build-out of renewable energy PPAs lowering TCO
    • 4.2.5 Expansion of submarine cable landings into secondary markets
    • 4.2.6 Tax incentives for modular data centers in Nordics
  • 4.3 Market Restraints
    • 4.3.1 Grid congestion and power availability constraints in Tier-I markets
    • 4.3.2 Long permitting timelines due to environmental opposition
    • 4.3.3 Rising land costs around FLAP-D sites
    • 4.3.4 Escalating carbon reduction mandates increasing capex
  • 4.4 Market Outlook
    • 4.4.1 IT Load Capacity
    • 4.4.2 Raised Floor Space
    • 4.4.3 Colocation Revenue
    • 4.4.4 Installed Racks
    • 4.4.5 Rack Space Utilization
    • 4.4.6 Submarine Cable
  • 4.5 Key Industry Trends
    • 4.5.1 Smartphone Users
    • 4.5.2 Data Traffic Per Smartphone
    • 4.5.3 Mobile Data Speed
    • 4.5.4 Broadband Data Speed
    • 4.5.5 Fiber Connectivity Network
  • 4.6 Regulatory Framework
    • 4.6.1 United Kingdom
    • 4.6.2 Germany
    • 4.6.3 France
    • 4.6.4 Russia
    • 4.6.5 Belgium
    • 4.6.6 Ireland
    • 4.6.7 Poland
    • 4.6.8 Spain
    • 4.6.9 Norway
    • 4.6.10 Austria
    • 4.6.11 Netherlands
    • 4.6.12 Italy
    • 4.6.13 Rest of Europe
  • 4.7 Value Chain and Distribution Channel Analysis
  • 4.8 Porter's Five Forces Analysis
    • 4.8.1 Threat of New Entrants
    • 4.8.2 Bargaining Power of Buyers
    • 4.8.3 Bargaining Power of Suppliers
    • 4.8.4 Threat of Substitutes
    • 4.8.5 Intensity of Competitive Rivalry

5. MARKET SIZE AND GROWTH FORECASTS (MW)

  • 5.1 By Data Center Size
    • 5.1.1 Large
    • 5.1.2 Massive
    • 5.1.3 Medium
    • 5.1.4 Mega
    • 5.1.5 Small
  • 5.2 By Tier Type
    • 5.2.1 Tier 1 and 2
    • 5.2.2 Tier 3
    • 5.2.3 Tier 4
  • 5.3 By Data Center Type
    • 5.3.1 Hyperscale/Self-built
    • 5.3.2 Enterprise/Edge
    • 5.3.3 Colocation
    • 5.3.3.1 Non-Utilized
    • 5.3.3.2 Utilized
    • 5.3.3.2.1 Retail Colocation
    • 5.3.3.2.2 Wholesale Colocation
  • 5.4 By End User
    • 5.4.1 BFSI
    • 5.4.2 IT and ITES
    • 5.4.3 E-Commerce
    • 5.4.4 Government
    • 5.4.5 Manufacturing
    • 5.4.6 Media and Entertainment
    • 5.4.7 Telecom
    • 5.4.8 Other End Users
  • 5.5 By Country
    • 5.5.1 United Kingdom
    • 5.5.2 Germany
    • 5.5.3 France
    • 5.5.4 Russia
    • 5.5.5 Belgium
    • 5.5.6 Spain
    • 5.5.7 Norway
    • 5.5.8 Austria
    • 5.5.9 Netherlands
    • 5.5.10 Italy
    • 5.5.11 Sweden
    • 5.5.12 Switzerland
    • 5.5.13 Denmark
    • 5.5.14 Rest of Europe

6. COMPETITIVE LANDSCAPE

  • 6.1 Market Concentration
  • 6.2 Strategic Moves
  • 6.3 Market Share Analysis
  • 6.4 Company Profiles {(includes Global level overview, Market level overview, Core Segments, Financials as available, Strategic Information, Market Rank/Share for key companies, Products and Services, and Recent Developments)}
    • 6.4.1 Amazon Web Services, Inc.
    • 6.4.2 Microsoft Corporation
    • 6.4.3 Digital Realty Trust Inc.
    • 6.4.4 Equinix, Inc.
    • 6.4.5 Google Inc.
    • 6.4.6 NTT Corporation
    • 6.4.7 IBM Corporation
    • 6.4.8 Cloudflare, Inc.
    • 6.4.9 Stack Infrastructure
    • 6.4.10 OVH Groupe Sas (OVHCloud)
    • 6.4.11 Vantage Data Centers Management Company, Llc
    • 6.4.12 Global Switch Holdings Limited
    • 6.4.13 Atos Se
    • 6.4.14 Virtus Data Centres Ltd (St Telemedia Global Data Centres)

7. MARKET OPPORTUNITIES AND FUTURE OUTLOOK

  • 7.1 White-space and unmet-need assessment
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List of Tables & Figures

  1. Figure 1:  
  2. VOLUME OF IT LOAD CAPACITY, MW, EUROPE, 2018 - 2030
  1. Figure 2:  
  2. VOLUME OF RAISED FLOOR AREA, SQ.FT. ('000), EUROPE, 2018 - 2030
  1. Figure 3:  
  2. VALUE OF COLOCATION REVENUE, USD MILLION, EUROPE, 2018 - 2030
  1. Figure 4:  
  2. VOLUME OF INSTALLED RACKS, NUMBER, EUROPE, 2018 - 2030
  1. Figure 5:  
  2. RACK SPACE UTILIZATION, %, EUROPE, 2018 - 2030
  1. Figure 6:  
  2. COUNT OF SMARTPHONE USERS, IN MILLION, EUROPE, 2018 - 2030
  1. Figure 7:  
  2. DATA TRAFFIC PER SMARTPHONE, GB, EUROPE, 2018 - 2030
  1. Figure 8:  
  2. AVERAGE MOBILE DATA SPEED, MBPS, EUROPE, 2018 - 2030
  1. Figure 9:  
  2. AVERAGE BROADBAND SPEED, MBPS, EUROPE, 2018 - 2030
  1. Figure 10:  
  2. LENGTH OF FIBER CONNECTIVITY NETWORK, KILOMETER, EUROPE, 2018 - 2030
  1. Figure 11:  
  2. VOLUME OF IT LOAD CAPACITY, MW, EUROPE, 2018 - 2030
  1. Figure 12:  
  2. VOLUME OF DATA CENTER SIZE, MW, EUROPE, 2018 - 2030
  1. Figure 13:  
  2. VOLUME SHARE OF DATA CENTER SIZE, %, EUROPE, 2018 - 2030
  1. Figure 14:  
  2. VOLUME SIZE OF LARGE, MW, EUROPE, 2018 - 2030
  1. Figure 15:  
  2. VOLUME SHARE OF LARGE, MW, DATA CENTER SIZE, %, EUROPE, 2018 - 2030
  1. Figure 16:  
  2. VOLUME SIZE OF MASSIVE, MW, EUROPE, 2018 - 2030
  1. Figure 17:  
  2. VOLUME SHARE OF MASSIVE, MW, DATA CENTER SIZE, %, EUROPE, 2018 - 2030
  1. Figure 18:  
  2. VOLUME SIZE OF MEDIUM, MW, EUROPE, 2018 - 2030
  1. Figure 19:  
  2. VOLUME SHARE OF MEDIUM, MW, DATA CENTER SIZE, %, EUROPE, 2018 - 2030
  1. Figure 20:  
  2. VOLUME SIZE OF MEGA, MW, EUROPE, 2018 - 2030
  1. Figure 21:  
  2. VOLUME SHARE OF MEGA, MW, DATA CENTER SIZE, %, EUROPE, 2018 - 2030
  1. Figure 22:  
  2. VOLUME SIZE OF SMALL, MW, EUROPE, 2018 - 2030
  1. Figure 23:  
  2. VOLUME SHARE OF SMALL, MW, DATA CENTER SIZE, %, EUROPE, 2018 - 2030
  1. Figure 24:  
  2. VOLUME OF TIER TYPE, MW, EUROPE, 2018 - 2030
  1. Figure 25:  
  2. VOLUME SHARE OF TIER TYPE, %, EUROPE, 2018 - 2030
  1. Figure 26:  
  2. VOLUME SIZE OF TIER 1 AND 2, MW, EUROPE, 2018 - 2030
  1. Figure 27:  
  2. VOLUME SHARE OF TIER 1 AND 2, MW, TIER TYPE, %, EUROPE, 2018 - 2030
  1. Figure 28:  
  2. VOLUME SIZE OF TIER 3, MW, EUROPE, 2018 - 2030
  1. Figure 29:  
  2. VOLUME SHARE OF TIER 3, MW, TIER TYPE, %, EUROPE, 2018 - 2030
  1. Figure 30:  
  2. VOLUME SIZE OF TIER 4, MW, EUROPE, 2018 - 2030
  1. Figure 31:  
  2. VOLUME SHARE OF TIER 4, MW, TIER TYPE, %, EUROPE, 2018 - 2030
  1. Figure 32:  
  2. VOLUME OF ABSORPTION, MW, EUROPE, 2018 - 2030
  1. Figure 33:  
  2. VOLUME SHARE OF ABSORPTION, %, EUROPE, 2018 - 2030
  1. Figure 34:  
  2. VOLUME SIZE OF NON-UTILIZED, MW, EUROPE, 2018 - 2030
  1. Figure 35:  
  2. VOLUME SHARE OF NON-UTILIZED, MW, ABSORPTION, %, EUROPE, 2018 - 2030
  1. Figure 36:  
  2. VOLUME OF COLOCATION TYPE, MW, EUROPE, 2018 - 2030
  1. Figure 37:  
  2. VOLUME SHARE OF COLOCATION TYPE, %, EUROPE, 2018 - 2030
  1. Figure 38:  
  2. VOLUME SIZE OF HYPERSCALE, MW, EUROPE, 2018 - 2030
  1. Figure 39:  
  2. VOLUME SHARE OF HYPERSCALE, MW, COLOCATION TYPE, %, EUROPE, 2018 - 2030
  1. Figure 40:  
  2. VOLUME SIZE OF RETAIL, MW, EUROPE, 2018 - 2030
  1. Figure 41:  
  2. VOLUME SHARE OF RETAIL, MW, COLOCATION TYPE, %, EUROPE, 2018 - 2030
  1. Figure 42:  
  2. VOLUME SIZE OF WHOLESALE, MW, EUROPE, 2018 - 2030
  1. Figure 43:  
  2. VOLUME SHARE OF WHOLESALE, MW, COLOCATION TYPE, %, EUROPE, 2018 - 2030
  1. Figure 44:  
  2. VOLUME OF END USER, MW, EUROPE, 2018 - 2030
  1. Figure 45:  
  2. VOLUME SHARE OF END USER, %, EUROPE, 2018 - 2030
  1. Figure 46:  
  2. VOLUME SIZE OF BFSI, MW, EUROPE, 2018 - 2030
  1. Figure 47:  
  2. VOLUME SIZE OF CLOUD, MW, EUROPE, 2018 - 2030
  1. Figure 48:  
  2. VOLUME SIZE OF E-COMMERCE, MW, EUROPE, 2018 - 2030
  1. Figure 49:  
  2. VOLUME SIZE OF GOVERNMENT, MW, EUROPE, 2018 - 2030
  1. Figure 50:  
  2. VOLUME SIZE OF MANUFACTURING, MW, EUROPE, 2018 - 2030
  1. Figure 51:  
  2. VOLUME SIZE OF MEDIA & ENTERTAINMENT, MW, EUROPE, 2018 - 2030
  1. Figure 52:  
  2. VOLUME SIZE OF TELECOM, MW, EUROPE, 2018 - 2030
  1. Figure 53:  
  2. VOLUME SIZE OF OTHER END USER, MW, EUROPE, 2018 - 2030
  1. Figure 54:  
  2. VOLUME OF COUNTRY, MW, EUROPE, 2018 - 2030
  1. Figure 55:  
  2. VOLUME SHARE OF COUNTRY, %, EUROPE, 2018 - 2030
  1. Figure 56:  
  2. VOLUME SIZE OF FRANCE, MW, FRANCE, 2018 - 2030
  1. Figure 57:  
  2. VOLUME SIZE OF GERMANY, MW, GERMANY, 2018 - 2030
  1. Figure 58:  
  2. VOLUME SIZE OF IRELAND, MW, IRELAND, 2018 - 2030
  1. Figure 59:  
  2. VOLUME SIZE OF NETHERLANDS, MW, NETHERLANDS, 2018 - 2030
  1. Figure 60:  
  2. VOLUME SIZE OF NORWAY, MW, NORWAY, 2018 - 2030
  1. Figure 61:  
  2. VOLUME SIZE OF SPAIN, MW, SPAIN, 2018 - 2030
  1. Figure 62:  
  2. VOLUME SIZE OF SWITZERLAND, MW, SWITZERLAND, 2018 - 2030
  1. Figure 63:  
  2. VOLUME SIZE OF UNITED KINGDOM, MW, UNITED KINGDOM, 2018 - 2030
  1. Figure 64:  
  2. VOLUME SIZE OF REST OF EUROPE, MW, REST OF EUROPE, 2018 - 2030
  1. Figure 65:  
  2. VOLUME SHARE OF MAJOR PLAYERS, %, EUROPE

Europe Data Center Market Report Scope

Large, Massive, Medium, Mega, Small are covered as segments by Data Center Size. Tier 1 and 2, Tier 3, Tier 4 are covered as segments by Tier Type. Non-Utilized, Utilized are covered as segments by Absorption. France, Germany, Ireland, Netherlands, Norway, Spain, Switzerland, United Kingdom are covered as segments by Country.
By Data Center Size
Large
Massive
Medium
Mega
Small
By Tier Type
Tier 1 and 2
Tier 3
Tier 4
By Data Center Type
Hyperscale/Self-built
Enterprise/Edge
Colocation Non-Utilized
Utilized Retail Colocation
Wholesale Colocation
By End User
BFSI
IT and ITES
E-Commerce
Government
Manufacturing
Media and Entertainment
Telecom
Other End Users
By Country
United Kingdom
Germany
France
Russia
Belgium
Spain
Norway
Austria
Netherlands
Italy
Sweden
Switzerland
Denmark
Rest of Europe
By Data Center Size Large
Massive
Medium
Mega
Small
By Tier Type Tier 1 and 2
Tier 3
Tier 4
By Data Center Type Hyperscale/Self-built
Enterprise/Edge
Colocation Non-Utilized
Utilized Retail Colocation
Wholesale Colocation
By End User BFSI
IT and ITES
E-Commerce
Government
Manufacturing
Media and Entertainment
Telecom
Other End Users
By Country United Kingdom
Germany
France
Russia
Belgium
Spain
Norway
Austria
Netherlands
Italy
Sweden
Switzerland
Denmark
Rest of Europe
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Market Definition

  • IT LOAD CAPACITY - The IT load capacity or installed capacity, refers to the amount of energy consumed by servers and network equipments placed in a rack installed. It is measured in megawatt (MW).
  • ABSORPTION RATE - It denotes the extend to which the data center capacity has been leased out. For instance, a 100 MW DC has leased out 75 MW, then absorption rate would be 75%. It is also referred as utilization rate and leased-out capacity.
  • RAISED FLOOR SPACE - It is an elevated space build over the floor. This gap between the original floor and the elevated floor is used to accommodate wiring, cooling, and other data center equipment. This arrangement assist in having proper wiring and cooling infrastructure. It is measured in square feet (ft^2).
  • DATA CENTER SIZE - Data Center Size is segmented based on the raised floor space allocated to the data center facilities. Mega DC - # of Racks must be more than 9000 or RFS (raised floor space) must be more than 225001 Sq. ft; Massive DC - # of Racks must be in between 9000 and 3001 or RFS must be in between 225000 Sq. ft and 75001 Sq. ft; Large DC - # of Racks must be in between 3000 and 801 or RFS must be in between 75000 Sq. ft and 20001 Sq. ft; Medium DC # of Racks must be in between 800 and 201 or RFS must be in between 20000 Sq. ft and 5001 Sq. ft; Small DC - # of Racks must be less than 200 or RFS must be less than 5000 Sq. ft.
  • TIER TYPE - According to Uptime Institute the data centers are classified into four tiers based on the proficiencies of redundant equipment of the data center infrastructure. In this segment the data center are segmented as Tier 1,Tier 2, Tier 3 and Tier 4.
  • COLOCATION TYPE - The segment is segregated into 3 categories namely Retail, Wholesale and Hyperscale Colocation service. The categorization is done based on the amount of IT load leased out to potential customers. Retail colocation service has leased capacity less than 250 kW; Wholesale colocation services has leased capacity between 251 kW and 4 MW and Hyperscale colocation services has leased capacity more than 4 MW.
  • END CONSUMERS - The Data Center Market operates on a B2B basis. BFSI, Government, Cloud Operators, Media and Entertainment, E-Commerce, Telecom and Manufacturing are the major end-consumers in the market studied. The scope only includes colocation service operators catering to the increasing digitalization of the end-user industries.
Keyword Definition
Rack Unit Generally referred as U or RU, it is the unit of measurement for the server unit housed in the racks in the data center. 1U is equal to 1.75 inches.
Rack Density It defines the amount of power consumed by the equipment and server housed in a rack. It is measured in kilowatt (kW). This factor plays a critical role in data center design and, cooling and power planning.
IT Load Capacity The IT load capacity or installed capacity, refers to the amount of energy consumed by servers and network equipment placed in a rack installed. It is measured in megawatt (MW).
Absorption Rate It denotes how much of the data center capacity has been leased out. For instance, if a 100 MW DC has leased out 75 MW, then the absorption rate would be 75%. It is also referred to as utilization rate and leased-out capacity.
Raised Floor Space It is an elevated space built over the floor. This gap between the original floor and the elevated floor is used to accommodate wiring, cooling, and other data center equipment. This arrangement assists in having proper wiring and cooling infrastructure. It is measured in square feet/meter.
Computer Room Air Conditioner (CRAC) It is a device used to monitor and maintain the temperature, air circulation, and humidity inside the server room in the data center.
Aisle It is the open space between the rows of racks. This open space is critical for maintaining the optimal temperature (20-25 °C) in the server room. There are primarily two aisles inside the server room, a hot aisle and a cold aisle.
Cold Aisle It is the aisle wherein the front of the rack faces the aisle. Here, chilled air is directed into the aisle so that it can enter the front of the racks and maintain the temperature.
Hot Aisle It is the aisle where the back of the racks faces the aisle. Here, the heat dissipated from the equipment’s in the rack is directed to the outlet vent of the CRAC.
Critical Load It includes the servers and other computer equipment whose uptime is critical for data center operation.
Power Usage Effectiveness (PUE) It is a metric which defines the efficiency of a data center. It is calculated by: (𝑇𝑜𝑡𝑎𝑙 𝐷𝑎𝑡𝑎 𝐶𝑒𝑛𝑡𝑒𝑟 𝐸𝑛𝑒𝑟𝑔𝑦 𝐶𝑜𝑛𝑠𝑢𝑚𝑝𝑡𝑖𝑜𝑛)/(𝑇𝑜𝑡𝑎𝑙 𝐼𝑇 𝐸𝑞𝑢𝑖𝑝𝑚𝑒𝑛𝑡 𝐸𝑛𝑒𝑟𝑔𝑦 𝐶𝑜𝑛𝑠𝑢𝑚𝑝𝑡𝑖𝑜𝑛). Further, a data center with a PUE of 1.2-1.5 is considered highly efficient, whereas, a data center with a PUE >2 is considered highly inefficient.
Redundancy It is defined as a system design wherein additional component (UPS, generators, CRAC) is added so that in case of power outage, equipment failure, the IT equipment should not be affected.
Uninterruptible Power Supply (UPS) It is a device that is connected in series with the utility power supply, storing energy in batteries such that the supply from UPS is continuous to IT equipment even during utility power is snapped. The UPS primarily supports the IT equipment only.
Generators Just like UPS, generators are placed in the data center to ensure an uninterrupted power supply, avoiding downtime. Data center facilities have diesel generators and commonly, 48-hour diesel is stored in the facility to prevent disruption.
N It denotes the tools and equipment required for a data center to function at full load. Only "N" indicates that there is no backup to the equipment in the event of any failure.
N+1 Referred to as 'Need plus one', it denotes the additional equipment setup available to avoid downtime in case of failure. A data center is considered N+1 when there is one additional unit for every 4 components. For instance, if a data center has 4 UPS systems, then for to achieve N+1, an additional UPS system would be required.
2N It refers to fully redundant design wherein two independent power distribution system is deployed. Therefore, in the event of a complete failure of one distribution system, the other system will still supply power to the data center.
In-Row Cooling It is the cooling design system installed between racks in a row where it draws warm air from the hot aisle and supplies cool air to the cold aisle, thereby maintaining the temperature.
Tier 1 Tier classification determines the preparedness of a data center facility to sustain data center operation. A data center is classified as Tier 1 data center when it has a non-redundant (N) power component (UPS, generators), cooling components, and power distribution system (from utility power grids). The Tier 1 data center has an uptime of 99.67% and an annual downtime of <28.8 hours.
Tier 2 A data center is classified as Tier 2 data center when it has a redundant power and cooling components (N+1) and a single non-redundant distribution system. Redundant components include extra generators, UPS, chillers, heat rejection equipment, and fuel tanks. The Tier 2 data center has an uptime of 99.74% and an annual downtime of <22 hours.
Tier 3 A data center having redundant power and cooling components and multiple power distribution systems is referred to as a Tier 3 data center. The facility is resistant to planned (facility maintenance) and unplanned (power outage, cooling failure) disruption. The Tier 3 data center has an uptime of 99.98% and an annual downtime of <1.6 hours.
Tier 4 It is the most tolerant type of data center. A Tier 4 data center has multiple, independent redundant power and cooling components and multiple power distribution paths. All IT equipment are dual powered, making them fault tolerant in case of any disruption, thereby ensuring interrupted operation. The Tier 4 data center has an uptime of 99.74% and an annual downtime of <26.3 minutes.
Small Data Center Data center that has floor space area of ≤ 5,000 Sq. ft or the number of racks that can be installed is ≤ 200 is classified as a small data center.
Medium Data Center Data center which has floor space area between 5,001-20,000 Sq. ft, or the number of racks that can be installed is between 201-800, is classified as a medium data center.
Large Data Center Data center which has floor space area between 20,001-75,000 Sq. ft, or the number of racks that can be installed is between 801-3,000, is classified as a large data center.
Massive Data Center Data center which has floor space area between 75,001-225,000 Sq. ft, or the number of racks that can be installed is between 3001-9,000, is classified as a massive data center.
Mega Data Center Data center that has a floor space area of ≥ 225,001 Sq. ft or the number of racks that can be installed is ≥ 9001 is classified as a mega data center.
Retail Colocation It refers to those customers who have a capacity requirement of 250 kW or less. These services are majorly opted by small and medium enterprises (SMEs).
Wholesale Colocation It refers to those customers who have a capacity requirement between 250 kW to 4 MW. These services are majorly opted by medium to large enterprises.
Hyperscale Colocation It refers to those customers who have a capacity requirement greater than 4 MW. The hyperscale demand primarily originates from large-scale cloud players, IT companies, BFSI, and OTT players (like Netflix, Hulu, and HBO+).
Mobile Data Speed It is the mobile internet speed a user experiences via their smartphones. This speed is primarily dependent on the carrier technology being used in the smartphone. The carrier technologies available in the market are 2G, 3G, 4G, and 5G, where 2G provides the slowest speed while 5G is the fastest.
Fiber Connectivity Network It is a network of optical fiber cables deployed across the country, connecting rural and urban regions with high-speed internet connection. It is measured in kilometer (km).
Data Traffic per Smartphone It is a measure of average data consumption by a smartphone user in a month. It is measured in gigabyte (GB).
Broadband Data Speed It is the internet speed that is supplied over the fixed cable connection. Commonly, copper cable and optic fiber cable are used in both residential and commercial use. Here, optic cable fiber provides faster internet speed than copper cable.
Submarine Cable A submarine cable is a fiber optic cable laid down at two or more landing points. Through this cable, communication and internet connectivity between countries across the globe is established. These cables can transmit 100-200 terabits per second (Tbps) from one point to another.
Carbon Footprint It is the measure of carbon dioxide generated during the regular operation of a data center. Since, coal, and oil & gas are the primary source of power generation, consumption of this power contributes to carbon emissions. Data center operators are incorporating renewable energy sources to curb the carbon footprint emerging in their facilities.
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Research Methodology

Mordor Intelligence follows a four-step methodology in all our reports.

  • Step-1: Identify Key Variables: In order to build a robust forecasting methodology, the variables and factors identified in Step-1 are tested against available historical market numbers. Through an iterative process, the variables required for market forecast are set and the model is built on the basis of these variables.
  • Step-2: Build a Market Model: Market-size estimations for the forecast years are in nominal terms. Inflation is not a part of the pricing, and the average selling price (ASP) is kept constant throughout the forecast period for each country.
  • Step-3: Validate and Finalize: In this important step, all market numbers, variables and analyst calls are validated through an extensive network of primary research experts from the market studied. The respondents are selected across levels and functions to generate a holistic picture of the market studied.
  • Step-4: Research Outputs: Syndicated Reports, Custom Consulting Assignments, Databases & Subscription Platforms
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