Tapiola Data Center Espoo
Facility specifications
- Available capacity 400 kW
- Approx. 300 m² of customer equipment space within the 16,000 m² facility
- Underground facility
- EMP-protected facility
- Annual availability 99.741% (Tier 2)
- Waste heat recovery (WHR)
- Tunnel height 5–10 m (aisle min. 2.30 m) ); access ramp height 4.1 m
- Cable trays (electrical and IT systems)
- Leak-protected ceiling structures
- Fire-safe surface materials
- Tier 2 compliant
Cooling and ventilation
- Pressurized by 10-20%
- Temperature 23 ± 2°C.
- N+1 recirculation air handling units in the data hall
- Closed-loop chilled-water system
- Dedicated chillers provide backup for heat recovery
- Fully automated and monitored
Security and arrangements
- 24/7 security and recorded CCTV
- Electronic access control; access restricted to authorized personnel
- Centralized alarm system.
- Access control in underground parking and loading areas
- Mantraps restrict movement
- Battery-backed emergency exit lighting
Fire protection
- Fully automated and monitored fire protection system
- Gas fire suppression in data halls
- Sprinklers and water-damage prevention systems (common areas)
- Smoke extraction system
- Fire alarms routed directly to emergency services
Flexible data center services
- Tailored services from shared rooms to private suites
Power supply
- The data center is connected to Finland's national 20 kV grid
- The facility has two types of power systems:
- 48 VDC (battery and diesel-generator-backed)
- 400 VAC ( UPS-and diesel-generator-backed)
- Up to 25 kW power per rack
Connectivity
- Global and national capacity services available
- Optical fiber to all major data centers in Finland and Estonia
- Connected to major submarine cables
- Connected to FICIX
- Diverse cable routes
- 20 minutes from the airport