Site: NTT Frankfurt 3

Company: NTT
Metro: Frankfurt
State: Hesse
Country: Germany / Deutschland
Region: Western Europe
Region: Europe
Region: EMEA
Region: World
Short Code: FRA3
Karl-Landsteiner-Ring 4

Gross SqFt: 304,619
Total Power: ??? NN
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e-shelter Frankfurt 3 Campus is located in the business park "Blauer See" in Rüsselsheim. The site was opened at the end of 2015 and now has two buildings. Each building is 4,400 m² of computer center space, an office and reception building and a separate area for emergency workstations.


  • Power supply at 110 kV level from two substations from two separate feeds as well as additional supply by second provider at 20 kV level
  • Own substation with two 110/20 kV transformers n+1
  • Two separate UPS systems (A- and B-supply) and redundant emergency power system with diesel generators


  • Monitoring by e-shelter own 24/7 Security Command and Control Center with security personnel from e-shelter security on-site
  • Standardized security processes and the 7-level security system secure the tenant areas and technical operations
  • Access control via non-contact chip and PIN or optional biometrics signature
  • Secured perimeter zones with electronically monitored security fencing system, incorporating anti-climb and anti-tunneling protection


  • Carrier-neutral
  • Carrier-mix from global Tier 1 supplier to local supplier
  • Via our partner IX Reach direct connection to international internet exchanges
  • Cross-Connects are realized via dedicated, redundant designed pipelines
  • Datacenter Connects between e-shelter data center Frankfurt 3 and other e-shelter locations, e.g. Campus Frankfurt 1 and Berlin; on request as well to commercial third-party data centers in the Rhein-Main area

Map and Nearby Locations:

Karl-Landsteiner-Ring 4

SITES within 15 miles of NTT Frankfurt 3

Show SqM

Distance Site name SqFt
0.05 miles Amazon FRA53
2.78 miles Vantage FRA2
5.95 miles China Mobile Frankfurt
6.26 miles NTT Frankfurt 4
6.33 miles Keppel Kelsterbach
8.61 miles ITecon Mainz
9.92 miles STACK FRAL1
10.20 miles CyrusOne Frankfurt FRA7
10.45 miles Equinix Frankfurt FR8 51,600
10.52 miles Equinix Frankfurt FR4 FR6 86,002

Outside of Frankfurt3
Source: e-shelter
Side of the Facility
Source: e-shelter
Under Construction
Source: e-shelter
Under Construction in 2014
Source: e-shelter
Under Construction in 2014
Source: e-shelter
Empty Colocation Room Ready for a Deployment
Modern Style in the Customer Area
Source: e-shelter
German Colocation Matrix (2017) Rankings by Research in Action
Posted in Germany / Deutschland
Source: Computer World and Research in Action

December 2018

Frankfurt3 Data Sheet (German)

May 2014

Frankfurt3 Data Sheet (English)

November 2018

Frankfurt3 Data Sheet (English 2018)

June 2022

NTT FRA3 Data Sheet (PDF)