Atman Data Center Warsaw-3 Investment

Atman Data Center Warsaw-3 (WAW‑3) is designed to meet the needs of AI technology businesses and hyperscalers, among others. Ultimately, WAW‑3 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.

WAW‑3 is being built in Duchnice, 30 minutes from downtown Warsaw. In addition to convenient access, the location offers the ability to seamlessly scale power connections – the first building of WAW-3 will provide 14.4 MW of IT power – and to route multiple redundant telecommunications links from various carriers.

The construction (photo gallery) has been underway since October 2023, with the first of three buildings at the WAW‑3 DC campus scheduled for completion in Q4 of 2024. Initially, Atman will prepare data halls equipped according to the individual requirements of customers renting a server room as a whole.

DC WAW‑3 is the latest and largest colocation investment to date for Atman, which has been providing data center services for 23 years and has extensive experience in the design, maintenance and management of data center facilities. For the past 13 years, Atman has been the undisputed leader in Poland in terms of data center space for colocation and hosting services, according to annual reports by research firm PMR.

What You Gain

  • Strategic location, security zones
  • Full ownership of the land and buildings, no other activities on the area
  • Location outside the reach of natural disasters
  • Separated office and server zones
  • Full energy autonomy
  • 99.999% SLA for power availability
  • Zero trust policy
  • Local fiber-optic ring
  • Two independent entrances open 24/7
  • 30 min from the Warsaw city center by car; secured parking
  • Train station within walking distance
  • Work rooms, food & coffee corners, tech lounge, silent spot, free Wi-Fi
  • On-site engineers 24/7
  • Handling of courier and postal mail
  • Unloading stands, freight lifts
  • Safe room, storerooms
  • Target IT capacity of 43 MW
  • Ultimately 3 data center buildings
  • Final server capacity of 204,200 sq ft (net) (almost 19,000 sq m)
  • Carrier neutral policy
  • Presence of Thinx Internet Exchange access node

Energy security at Atman

Green power signLike Atman’s other colocation facilities, Data Center WAW-3 will be powered by 100% renewable energy. Companies using our services can rest assured that we are working together to help protect the environment. For more information on the power supply in our data centers, please visit the Energy Security page.

Location of WAW-3

WAW-3 location details

Techical Parameters of WAW-3

Data center floor space gross per building 149,801 sq ft (13,917 sq m)
Server floor space net per building 68,071 sq ft (6,324 sq m)
Maximum floor load 50,125 lb/sq ft (2,400 kN/sq m)
Other Unloading ramps, freight lifts, storage rooms on request, work rooms for administrators, canteens


External cabling Diverse and redundant fiber-optic cabling via ducts entering the buildings from different sides
Internal cabling Any structured cabling on request
Carriers and Internet exchange points Telecommunications service from any supplier


Power supply
Industrial IT power per building 14.4 MW
Transformers per building 24 units of total power 48,000 kW
UPS systems per building 28,800 kW total static UPS for IT equipment
4,800 kW total static UPS for HVAC
Diesel gensets 14 units of total power 35 MW
Power distribution In standard: 4 × 16 A / 230 V (2 from supply A + 2 from supply B) per rack. Other circuits possible on request


Cooling and environment control
Air conditioning CRACs with N+2 redundancy
Temperature 18-27°C
Relative humidity 30-70%
Arrangement Server rooms in hot aisle configuration


Fire protection
Fire detection system Multisensor optical-temperature smoke detection and early smoke detection systems
Fire suppression system Gas fire extinguishing systems – Inergen
Zones Separate fire zones. 120-minute fire resistance


Security systems
CCTV system inside and outside facilities
Zone access control system based on proximity cards
On request customized security systems (e.g. PIN, biometrics, man-traps)
Visitors are escorted within the buildings
Intrusion detection system (IDS) with automatic notification of external intervention group
24/7 site surveillance by security staff

Groundbreaking for WAW-3

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