maincubes FRA01
Operationalmaincubes FRA01 is a data center in Frankfurt, Germany, operated by maincubes, with 6 MW of published IT capacity, currently operational, opened in 2017.
Multi-tenant colocation data center in Frankfurt with 6 MW capacity and design PUE of 1.3 or lower, in operation since 2017.

- Operator
- maincubes
- City
- Frankfurt, Germany
- Power, MW
- 6 MW
- Cooling
- Air
- Opened
- 2017
- Floor space
- 4,200 m²
Coloprice Score
46 out of 100
Class D · #5 of 122 in Germany
- Resilience6/35
- Compliance12/20
- Transparency9/20
- Scale9/15
- Maturity10/10
Connectivity: 41 networks and 6 internet exchanges are present in this facility. Source: PeeringDB →
Awards & badges
Earned from the rankings — position in the country, city, category and worldwide lists, plus score axes at their maximum. Free to embed on the operator's site; each badge links back to the list that certifies it.
A Kyoto-wheel free-cooling system is the signature of maincubes FRA01, a multi-tenant colocation facility that has operated in Frankfurt since 2017 with a design PUE of 1.3 or lower. The building offers 6 MW of IT capacity and around 45,000 sq ft (roughly 4,200 sqm) of whitespace over three levels, including two 700 sqm IT rooms, and runs exclusively on green electricity with climate-neutral operations. It is a DE-CIX-enabled site, giving tenants direct access to the world's largest internet exchange, and remains carrier-neutral with more than twenty network partners including Colt, Vodafone and Verizon. The compliance portfolio is extensive for a facility of this size: ISO 27001, ISO 9001, ISO 14001 and ISO 50001, DIN EN 50600 including VK3, SOC 1 and SOC 2 (ISAE 3402), plus EMAS registration and OekoPLUS certification. Banks and financial services firms feature prominently among its tenants, and the site also supports high-performance computing deployments.
- ▮6 MW multi-tenant facility operating in Frankfurt since 2017
- ▮Kyoto-wheel free cooling with design PUE of 1.3 or lower
- ▮DE-CIX-enabled with 20+ carriers including Colt, Vodafone, Verizon
- ▮Runs exclusively on green electricity; EMAS registered
- ▮ISO 27001/9001/14001/50001, EN 50600 VK3, SOC 1 and SOC 2
Colocation pricing: Germany & other markets — The Colocation Price Index →
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