Potential of 3 data processing centers

The largest hyperscale data center infrastructure in this part of Europe. A unique combination of the huge potential of space, power and 25 years of experience. It is with us that a project of any scale is possible.


73 MW 10,746 sq m net of technical space The potential for expanding up to 17,770 sq m net 2,480 km of metropolitan fiber-optic network
Carrier neutrality On-site engineer 24/7 3 locations Remote Hands
Full ownership of the campus 4,900 sq m of backup offices For years, the largest data center in Poland (PMR 2018 report) DCOS®, ISO standards

Power supply

You cannot imagine that an interruption in the power supply could paralyze your business? Check how we can help you achieve your goals.

Redundancy Potential Security measures Optimization

No single points of failure (SPoF)

Double-sided power supply (A + B)

Automatic power reserve systems

Double distribution systems

73 MW of total power potential

Professional voltage grading stations

Monitored power distribution stations

19 power generators

Fuel for 48 h

Regular monthly tests of reserve energy

10 years of documented 100% power supply availability


Campus architecture consistent with TIER III+


Own technological laboratory

3 Data Centers in Poland

Atman Data Center Warsaw-1

12,428 sq m, 57 MW, eight facilities, backup offices

Atman Data Center Warsaw-2

6740 sq m, 16 MW, business heart of Warsaw

Katowice (KTW-1)

330 sq m, many operators, proximity to the center of the Silesian agglomeration

Energy security at Atman

All Atman’s colocation facilities are 100% powered by electricity from renewable sources. Companies using our services can be sure that we care for the environment together. For more information on power in our data centers, please visit Energy security.

Environmental parameters

Are you looking for the perfect environmental conditions for your valuable IT equipment? Use our infrastructure and experience.

Cooling Extinguishing Monitoring

Air conditioners with N+1 redundancy

Over 230 external cooling units

Temperature 18‑27°C

Relative humidity 30‑70%

Layouts in the arrangement of hot/cold aisles

Capacity up to 10 kW per rack. High density solutions available on request

Architecture compliant with ANSI/TIA-942

Fire detection system based on multisensor optical and temperature detectors and an early smoke detection system

Gas extinguishing systems – Inergen

Independent fire zones with 120‑minute fire resistance

CCTV system inside and outside facilities


Zone access control system based on proximity cards

Customized security systems (e.g. PIN, biometrics, locks) on request

Visits of guests accompanied by the facility’s services

Intrusion detection system (IDS) with automatic alert of an external intervention group

Security staff monitoring the facility 24/7


Technical parameters are not everything. You also need to be sure that your service will be managed properly and as a priority. Thanks to the SLA, you have this guaranteed.

Availability Standards Security Reporting
Power supply SLA: 99.999% ISO 9001, ISO/IEC 27001, DCOS-4 CCTV, external protection, 7 security zones 90,000 parameters monitored, NOC

Data Center Warsaw-3

See our latest investment

WAW‑3 is being built in Duchnice, 30 minutes from downtown Warsaw. The first building of WAW-3 will provide 14.4 MW of IT power. Ultimately, latest investment will be able to house more than 50,000 servers on 204,200 square feet of net space (almost 19,000 square meters net) for colocation of IT equipment. Target IT power equals 43 MW.

See more

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