Discover datacenters / Germany
NTT Rhein-Ruhr 1 Data Center (CGN1)
NTT DATA, Inc. · Bonn · Cologne Metro · Germany
- Design resilience tier
- III
- Redundancy (as published)
- Two separate UPS systems per building section (A- and B-supply) with 2N redundancy. Redundantly designed emergency power system with diesel generators N+1 per building. Concurrently maintainable AHUs providing fresh air pressurization and humidity control to data suites. Redundant cabling infrastructure with diverse paths. Redundant monitoring of all critical functions. We provide you with the best possible physical and technical infrastructure supported by 2N UPS systems, N+1 generator backup, as well as highly redundant cooling systems. Service level agreement: 99.999% power uptime availability. (site brochure 04/2022)
- Floor area
- 3,000 m² whitespace
- Security
- 24/7 on-site security
- Power band
- 1–5 MW
Platform reviewed · 04 Sept 2026 · Recent
- Cooling
- Air cooling, Free cooling
- Availability
- Availability on request
Imported · Recorded 08 Jun 2026 · Not recent
- Expansion
- Expansion planned on site
- Cross-connect
- On request
- Heat reuse
- Yes
- Services
- Colocation, connectivity and wholesale
Location
View on the full map · Elevation 60 m above sea level
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