Mapped (unverified)
Digital Realty DUB3
Dublin, Ireland
Source: OpenStreetMap
Digital Realty DUB3 is a mapped data center in Dublin, Ireland, operated by Digital Realty Trust, Inc.. DataCentersExposed has documented a 41,341 sq ft footprint at this site. It runs on Ireland's grid, which was 52% fossil-fuelled at 257 gCO₂e/kWh in 2025 (Ember).
Reporting by Eric Keller · Updated Oct 11, 2026
Real parent
Digital Realty Trust, Inc.
Operator
Digital Realty Trust, Inc.
Est. capacity
~5-20 MW
Footprint
41,341 sq ft
Grid carbon
257 gCO₂/kWh
Clean electricity
48%
DC power price
22.51¢/kWh
Region
Dublin
Overview
source: linkDigital Realty data center in Ireland
Operator chain
- Ultimate parentDigital Realty Trust, Inc.
- Files asDigital Realty Trust, Inc.
- This facilityDigital Realty DUB3
The grid behind this site
source: Ember · EurostatGrid carbon intensity
257 gCO₂/kWh
Clean electricity
48%
Fossil electricity
52%
Data-center power price
22.51¢/kWh
A large data center in Ireland pays 22.51¢/kWh for electricity — a household pays 30.46¢, 26% more than the data center (Eurostat).
Data centres used 21% of Ireland's national electricity in 2023 (CSO Ireland).
National grid context, not this facility's own metering. Full country picture: Ireland data centers.
In the news
source: Google News (local + English)- Digital Realty starts work on renewables-powered Swiss data centreRenewables Now· Aug 27, 2026
- DLR Stock Under Pressure As Data Center Bans MountTimothy Sykes· Jun 30, 2026
- Ireland Data Center Investment Analysis Report 2026: A $4+ Billion Market by 2031 with Opportunities in IT, Electrical, Mechanical Infrastructure, Cooling Systems, General Construction, Tier StandardsYahoo Finance UK· May 19, 2026
- Data centre IPOs set to attract billions as investors line up AI betsIrish Independent· May 7, 2026
- Digital Realty set to enter Malaysia, will acquire 1.5MW data center outside Kuala LumpurData Center Dynamics· Jan 20, 2026
- 2025 Global Data Center Investor Intentions SurveyCBRE· Aug 6, 2025
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