The global data center rack enclosure market is valued at US$3.90 billion in 2025 and is forecast to reach US$7.66 billion by 2031, a compound annual growth rate (CAGR) of 11.9% over 2025-2031. Unit volume is estimated at about 2.71 million racks and enclosures in 2025, rising to about 4.12 million by 2031. Published third-party estimates for comparable scopes range from about US$3.6 billion to US$5.2 billion for 2025, and broader scopes reach US$7 billion or more, because definitions and methods differ. The report states its scope and triangulates a US$3.90 billion base from a bottom-up channel model and the median of core published sizes.
Data center rack enclosures are the floor-standing or wall-mounted frames, racks and cabinets that house, mount and protect servers, storage, network and power equipment. The scope covers enclosed racks and cabinets, open-frame racks (including Open Compute designs) and wall-mount and compact enclosures with their standard doors, panels, rails and cable-management fittings. Structured cabling, separately sold power distribution units, UPS, containment and cooling equipment, servers and installation services are excluded.
The report profiles 9 companies including Vertiv, Schneider Electric, Eaton, Rittal, nVent, Legrand, Chenbro Micom, Hammond Manufacturing, Chatsworth Products, and is intended for corporate strategy, investment, M&A and procurement teams, with each profile covering company overview, key products and segments, financial performance, business strategy, SWOT analysis and strategic implications. It also provides Porter's Five Forces, PESTLE and SWOT analyses and a 2031 outlook.
Data center rack enclosures are the floor-standing or wall-mounted frames, racks and cabinets that house, mount and protect servers, storage, network and power equipment. The scope covers enclosed racks and cabinets, open-frame racks (including Open Compute designs) and wall-mount and compact enclosures with their standard doors, panels, rails and cable-management fittings. Structured cabling, separately sold power distribution units, UPS, containment and cooling equipment, servers and installation services are excluded.
The report profiles 9 companies including Vertiv, Schneider Electric, Eaton, Rittal, nVent, Legrand, Chenbro Micom, Hammond Manufacturing, Chatsworth Products, and is intended for corporate strategy, investment, M&A and procurement teams, with each profile covering company overview, key products and segments, financial performance, business strategy, SWOT analysis and strategic implications. It also provides Porter's Five Forces, PESTLE and SWOT analyses and a 2031 outlook.
Table of Contents
1. Executive Summary
2. Industry Overview & Forecast
3. Market Segmentation by Type
4. Market Segmentation by Application
5. Regional Market Forecast
6. Country-Level Market Forecast
7. Growth Drivers & Inhibitors
8. Key Company Profiles
9. Competitive Landscape
10. Porter's Five Forces Analysis
11. PESTLE Analysis
12. SWOT Analysis
13. Future Trends & Outlook
List of Exhibits
Companies Mentioned
- Vertiv
- Schneider Electric
- Eaton
- Rittal
- nVent
- Legrand
- Chenbro Micom
- Hammond Manufacturing
- Chatsworth Products
