maincubes FRANKFURT-01 (FRA01) is a high-performance, carrier-neutral colocation data center located in Frankfurt, Germany — the heart of Europe and the world's largest internet hub via DE-CIX. The facility offers outstanding connectivity to major European cities and serves the financial sector with reliable, secure IT infrastructure.\n\nFRA01 spans 4,200 m² (45,000 ft²) of IT whitespace across three levels, with two IT rooms of 700 m² each, delivering 6 MW of IT capacity. The data center is TÜV Level 3 certified (DIN EN 50600) and contractually guarantees 100% availability through fully redundant power supply and UPS systems. An advanced Kyoto free-air cooling system achieves a design PUE of 1.3 for exceptional energy efficiency.\n\nThe facility is powered exclusively by green electricity and holds certifications including ISO 27001:2017, ISO 9001:2015, ISO 14001:2015, ISO 50001:2018, SOC 1 and SOC 2 (ISAE 3402), EMAS, and ÖkoPLUS. As a DE-CIX-enabled site, FRA01 provides access to over 20 carriers including BT, Cogent, Colt, Deutsche Telekom, Vodafone, Verizon, and Zayo.
