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Portus Data Centers MUC1

Operational

Marsstraße 5, 85551 Kirchheim bei München, Germany

Portus Data Centers MUC1 is a data center in Kirchheim bei München, near Munich, Germany, operated by Portus Data Centers (Portus Data Centers Muenchen GmbH), with 1.5 MW of published IT capacity, currently operational.

Portus Data Centers' MUC1 facility on the Kirchheim bei München campus near Munich, a carrier-neutral colocation site with 1.5 MW of critical IT load over 1,000 m² of white space.

Portus Data Centers MUC1 — schematic illustration
Schematic illustration based on published specifications, not a photograph · air-cooled · in operation
Operator
Portus Data Centers (Portus Data Centers Muenchen GmbH)
City
Kirchheim bei München, near Munich, Germany
Power, MW
1.5 MW
Cooling
Air
Floor space
1,000 m²
ISO/IEC 27001:2022ISO 22237EN 50600 VK4
E

Coloprice Score

28 out of 100

Class E · #50 of 109 in Germany

  • Resilience0/35
  • Compliance6/20
  • Transparency9/20
  • Scale6/15
  • Maturity7/10
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Portus Data Centers MUC1 — Coloprice Score 28
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Portus Data Centers MUC1 — Top 3 data centers in Munich, Germany 2026
#2 of 7 · See the list →

MUC1 is Portus Data Centers' first Munich-area facility, located at Marsstraße 5 in Kirchheim bei München on the eastern edge of the city, and forms part of the same campus where the operator is building a second, larger facility (MUC2). The site offers 1.5 MW of critical IT load across 1,000 m² of white space, with redundant utility feeds, three backup generators providing up to 72 hours of autonomous operation, and 100% renewable electricity. Portus states a design PUE of 1.3 or lower and lists ISO/IEC 27001:2022, ISO 22237 and EN 50600 VK4 among the facility's certifications. Carrier connectivity includes 1&1 Versatel, Arelion, Core-Backbone, Colt, DE-CIX, Megaport, M-net, NGN and Deutsche Telekom. Portus markets the site as carrier-neutral colocation for enterprise, technology and industrial customers; the operator's own materials describe it informally as a premium, high-availability facility without citing an Uptime Institute Tier certification.

  • 1.5 MW critical IT load, 1,000 m² white space
  • Three backup generators, 72-hour autonomy, 100% renewable power
  • ISO/IEC 27001:2022, ISO 22237, EN 50600 VK4 certified
  • Part of the same Kirchheim bei München campus as the larger MUC2 build

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