Frankfurt am Main
Architecture and technology coordination for pioneering data center
Frankfurt am Main
Architecture and technology coordination for pioneering data center
© Digital Realty
Repetition of the energy supply rooms
Identical routings and segmentation
for busbar routing
Identical routings and segmentation for busbar routing

4 storeys with 2 identical, mirror-symmetrical energy supply rooms

Power supply rooms with battery room, low-voltage main distribution board + UPS and transformer
FRA27 in Frankfurt is a pioneering data center that combines technological innovation with sustainable architecture. The four-storey cube, crowned by an elegantly recessed roof level, is an exemplary project for advanced data infrastructure.
Each of the four floors has an extensive server area, which is accessed via a U-shaped internal corridor. The technical rooms for the power supply, transformer and IT systems are arranged in a U-shape on the outer walls, supplemented by practical ancillary rooms such as storage and toilets as well as offices on the first floor. The cooling units on the roof ensure an optimum climate in the server rooms, while further technical systems, some in separate rooms, form the foundation of the facility below.
Shell prefabrication
Faster construction with semi-finished parts straight from the concrete plant
Wall installation plan from semi-finished parts

Assembly semi-finished parts
Wall installation plan from semi-finished parts

Assembly semi-finished parts

Semi-finished parts shell construction beam

Semi-finished parts shell construction column and beam

Semi-finished parts shell construction ceiling
Fewer wall/ceiling types for prefabrication
75% of openings identical due to modular planning
75% of openings identical due to modular planning

Opening 1

Opening 2

Opening 3

Opening 4
Solutions
Modularization, system integration, openings planning
(as part of the Drees & Sommer HVAC planning team)
Project Data
Location
Frankfurt / Main
Owner
Digital Realty
Client
Drees & Sommer
Gross Total Area
15,560 qm
Whitespace
approx. 4,800 m2, capacity of 10.2 MW
Service Period
2022 – 2024
Adjustment of the structural supports to the grid of the cold aisles:
Maximizing server racks in white space
Adjustment of the structural supports to the grid of the cold aisles:
Maximizing server racks in white space


Maximizing server racks in white space

HVAC modularization white space FRA27 data center
digital planning, constructing
and operating
digitales bauen
Augartenstrasse 1
76137 Karlsruhe
Germany
+49 721 266756 10
info@digitales-bauen.de
© digitales bauen 2025
Legal Notice
Privacy Policy