OSL01
OSL02
OSL03
  • OSL03A
  • OSL03B
  • OSL03C
  • OSL03D
OSL04
  • OSL04C
  • OSL04E
  • OSL04A
OSLL4

OSL01


OSL01


STACK OSL01 data center is a high security colocation center with leading connectivity and central location.

OSL01 provides more than 5,100 sqm of white space for READYSTACK solutions. The data center has a rich ecosystem, with 25+ carriers and several direct connects, including Microsoft Azure and Amazon Web Services (AWS).

COMPLIANCE
  • ISO 9001:2015 Quality Management
  • ISO 14001:2015 Quality Management Environmental
  • ISO 27001:2013 Information Security Management System
  • ISO 45001:2018 Occupational Health & Safety Management
  • PCI/DSS
  • LOS Energy Norway 100% Renewable Energy Guarantee
  • ISAE 3402 / SOC 1 Report
Solutions
  • READYSTACK™: Commissioned capacity
2 Million +
5,100 SQM
power
8 MW
CAPACITY
POWER & RELIABILITY
COOLING & EFFICIENCY
CONNECTIVITY
SAFETY & SECURITY
Total Capacity

8MW IT LOAD

FACILITY SIZE

5,100 SQM WHITE SPACE

Deployments

READYSTACK: Commissioned capacity

Work Space

Complimentary WiFi
Office space available on request

Storage

Limited storage/staging

 

Client Conveniences

Bicycle storage
Multi-bay secure loading dock

Generators

N+1, 2N redundancy

Fuel Storage

Minimum 24 hours of fuel operation

UPS

N+1 UPS configuration

PDU

2N PDU distribution

BMS Controls

Client access to BMS portal

Cooling

Primary cooling provided by chilled water systems in combination with mechanical cooling systems
Heat export to district heating
N+4 AHUs

Density

High density deployments supported in excess of 1.5 kW per sqm

Diversity

3 Meet-Me-Rooms with diverse fiber entrances

Carrier Availability

25+ carriers
Dark fiber available

Additional Connectivity

Carrier neutral

Security

High grade 360′ boundary fencing with security access control
24 x 7 on-site security personnel
Mantrap intruder detection and card access system
Secure vehicle gates with badge access

Fire Protection

Argonite fire suppression system
High-grade early smoke detection apparatus in conditioned modules

OSL02


OSL02


STACK OSL02 colocation data center is located at the Rosenholm Business Center campus. The entire campus has been constructed to the highest environmental quality standards.

OSL02 provides more than 2,000 sqm of white space for READYSTACK and POWERSTACK solutions, all within reinforced concrete walls, providing more than 3M clear floor-to-ceiling headroom. The data halls have been entirely rebuilt with new mechanical and electrical infrastructure which provides modern, high-power data center services.

COMPLIANCE
  • ISO 9001:2015 Quality Management
  • ISO 14001:2015 Quality Management Environmental
  • ISO 27001:2013 Information Security Management System
  • ISO 45001:2018 Occupational Health & Safety Management
  • PCI/DSS
  • LOS Energy Norway 100% Renewable Energy Guarantee
  • ISAE 3402 / SOC 1 Report
2 Million +
2,200 SQM
power
4 MW
CAPACITY
POWER & RELIABILITY
COOLING & EFFICIENCY
CONNECTIVITY
SAFETY & SECURITY
Total Capacity

4MW IT LOAD

FACILITY SIZE

2,200 SQM WHITE SPACE

Deployments

READYSTACK™: Commissioned capacity

POWERSTACK™: Immediately available shell capacity

Work Space

Conference and break rooms and cafeteria available in the campus
Complimentary campus WiFi
Office space available within the campus

Storage

Shared and private storage/staging

Client Conveniences

Bicycle storage
Secure loading dock

Generators

N+1 redundancy

Fuel Storage

Minimum 24 hours of fuel operation

UPS

N+1 UPS configuration

PDU

2N PDU distribution

BMS Controls

Client access to BMS portal

Cooling

Conditioned modules mechanically cooled by dual coil DX compressors with ‘free’ cooling in CCU with heat rejection to dual cooling water circuits and external adiabatic dry coolers.
Waste heat during winter months used to heat the campus

Density

Average 3kW per sqm

Diversity

2 Meet-Me-Rooms with diverse fiber entrances

Carrier Availability

4 carriers

Dark fiber available

Additional Connectivity

Carrier neutral

Security

24/7 surveillance
Internal and external advanced security surveillance camera system
Card access systems throughout
Campus based zone within zone access control
Secure parking

Fire Protection

Inergen or Novac fire suppression system in conditioned modules
High grade very early smoke detection apparatus in conditioned modules
Monitored automatic smoke detection throughout

OSL03 Campus

  • OSL03A
  • OSL03B
  • OSL03C
  • OSL03D

OSL03 Campus

  • OSL03A
  • OSL03B
  • OSL03C
  • OSL03D

STACK’s OSL03 campus is located in Fetsund, a suburb south of Oslo. Short- and long-term scaling opportunities, robust connectivity, and low-latency access to major interconnection hubs make this region a popular location for major hyperscale and enterprise data center development.

CAPACITY
Current facility size (OSL03A-C)

6,600 SQM WHITE SPACE

Future facility size (OSL03D)

1,800 SQM WHITE SPACE

Deployments

HYPERSTACK & POWERSTACK

Current facility capacity (OSL03A-C)

14MW IT LOAD

Future facility capacity (OSL03D)

6MW IT LOAD

OSL03A

  • OSL03A
  • OSL03B
  • OSL03C
  • OSL03D

OSL03A

  • OSL03A
  • OSL03B
  • OSL03C
  • OSL03D

OSL03A is an efficient colocation data center on our Fetsund Campus, with a strong financial ecosystem and hosting both MSP and Hyperscale clients.

The data center follows our modular design principles for scalability and efficiency, and provides 4,800 sqm of dedicated IT white space.

COMPLIANCE
  • ISO 9001:2015 Quality Management
  • ISO 14001:2015 Quality Management Environmental
  • ISO 27001:2013 Information Security Management System
  • ISO 45001:2018 Occupational Health & Safety Management
  • PCI/DSS
  • LOS Energy Norway 100% Renewable Energy Guarantee
  • ISAE 3402 / SOC 1 Report
2 Million +
4,800 SQM
power
8 MW
CAPACITY & AMENITIES
POWER & RELIABILITY
COOLING & EFFICIENCY
CONNECTIVITY
SAFETY & SECURITY
Total Capacity

8MW IT LOAD

FACILITY SIZE

4,800 SQM WHITE SPACE

Deployments

POWERSTACK™: Immediately available shell capacity

HYPERSTACK™: Campus & Build-to-suit

Work Space

Complimentary WiFi
Office space available on request

Storage

Shared and private storage/staging

Client Conveniences

Multi-bay secure loading dock

Generators

N+1, 2N redundancy

Fuel Storage

Minimum 48 hours of fuel operation

UPS

N+1 UPS configuration

PDU

2N PDU distribution

BMS Controls

Client access to BMS portal

Flood Plain

Above 1000-year flood plain

Cooling

Indirect evaporative cooling
Adiabatic

Storage

Multiple make-up water sources
Rain water harvesting
12 hours of condenser water storage at full load

Density

High density deployments supported in excess of 2kW/ sqm

Diversity

2 Meet-Me-Rooms with diverse fiber entrances

Carrier Availability

Carrier neutral
Dark fiber available

Additional Connectivity

Roof space available

Security

24/7 Technical shift presence in building
On site 24/7 manned security presence
Internal and external advanced security surveillance camera systems
Man trap, intruder detection and card access systems throughout
High grade boundary fencing, plus vehicle trap and pedestrian access point
Car parking external to security fence
Layered security measures

Fire Protection

Hypoxic fire prevention or optional NOVEC gas release systems
High grade very early smoke detection apparatus in data halls
Monitored automatic smoke detection throughout

OSL03B

  • OSL03A
  • OSL03B
  • OSL03C
  • OSL03D

OSL03B

  • OSL03A
  • OSL03B
  • OSL03C
  • OSL03D

OSL03B follows our modular design principles for scalability and efficiency and provides 900 sqm of dedicated IT white space.

The facility is certified to ISO Class 8 filtration for fresh air AHU, together with a unique snow melt system and rainwater reuse for cooling systems. This highly efficient system is uniquely suited to the Nordic climate, yielding significant efficiencies and cost savings.

COMPLIANCE
  • ISO 9001:2015 Quality Management
  • ISO 14001:2015 Quality Management Environmental
  • ISO 27001:2013 Information Security Management System
  • ISO 45001:2018 Occupational Health & Safety Management
  • PCI/DSS
  • LOS Energy Norway 100% Renewable Energy Guarantee
  • ISAE 3402 / SOC 1 Report
2 Million +
900 SQM
power
3 MW
CAPACITY & AMENITIES
POWER & RELIABILITY
COOLING & EFFICIENCY
CONNECTIVITY
SAFETY & SECURITY
Total Capacity

3MW IT LOAD

FACILITY SIZE

900 SQM WHITE SPACE

Deployments

HYPERSTACK™: Campus & Build-to-suit

Work Space

Complimentary WiFi
Office space available on request

Storage

Shared and private storage/staging

Client Conveniences

Multi-bay secure loading dock

Generators

2N redundancy

Fuel Storage

Minimum 48 hours of fuel operation

UPS

N+1 UPS configuration

PDU

2N PDU distribution

BMS Controls

Client access to BMS portal

Flood Plain

Above 1000-year flood plain

Cooling

Indirect evaporative cooling
Adiabatic

Storage

Multiple make-up water sources including rain water harvesting & snow melt system
72 hours of condenser water storage at full load

Density

High density deployments supported in excess of 3kW/ sqm

Diversity

2 Meet-Me-Rooms with diverse fiber entrances

Carrier Availability

Carrier neutral

Dark fiber available

Additional Connectivity

Roof space available

Security

24/7 Technical shift presence in building
On site 24/7 manned security presence
Internal and external advanced security surveillance camera systems
Man trap, intruder detection and card access systems throughout
High grade boundary fencing, plus vehicle trap and pedestrian access point
Car parking external to security fence
Layered security measures

Fire Protection

NOVEC gas release systems
High grade very early smoke detection apparatus in data halls and power pods
Monitored automatic smoke detection throughout

OSL03C

  • OSL03A
  • OSL03B
  • OSL03C
  • OSL03D

OSL03C

  • OSL03A
  • OSL03B
  • OSL03C
  • OSL03D

OSL03C is a dedicated and highly efficient HYPERSTACK data center on our Fetsund campus. Opened in the fall of 2020, this state-of-the-art, environmentally-friendly facility follows our modular design principles for sustainability and efficiency.

The data center is powered by 100% renewable hydro energy, and certified to ISO Class 8 for fresh air AHU that serves the data hall.

COMPLIANCE
  • ISO 9001:2015 Quality Management
  • ISO 14001:2015 Quality Management Environmental
  • ISO 27001:2013 Information Security Management System
  • ISO 45001:2018 Occupational Health & Safety Management
  • PCI/DSS
  • LOS Energy Norway 100% Renewable Energy Guarantee
  • ISAE 3402 / SOC 1 Report
2 Million +
900 SQM
power
3 MW
CAPACITY & AMENITIES
POWER & RELIABILITY
COOLING & EFFICIENCY
CONNECTIVITY
SAFETY & SECURITY
Total Capacity

3MW IT LOAD

FACILITY SIZE

900 SQM WHITE SPACE

Deployments

HYPERSTACK™: Campus & Build-to-suit

Work Space

Complimentary WiFi
Office space available on request

Storage

Shared and private storage/staging

Client Conveniences

Multi-bay secure loading dock

Generators

2N redundancy

Fuel Storage

Minimum 48 hours of fuel operation

UPS

N+1 UPS configuration

PDU

2N PDU distribution

BMS Controls

Client access to BMS portal

Flood Plain

Above 1000-year flood plain

Cooling

Indirect evaporative cooling
Adiabatic

Storage

Multiple make-up water sources including rain water harvesting & snow melt system
72 hours of condenser water storage at full load

Density

High density deployments supported in excess of 3kW/ sqm

Diversity

2 Meet-Me-Rooms with diverse fiber entrances

Carrier Availability

Carrier neutral

Dark fiber available

Additional Connectivity

Roof space available

Security

24/7 Technical shift presence in building
On site 24/7 manned security presence
Internal and external advanced security surveillance camera systems
Man trap, intruder detection and card access systems throughout
High grade boundary fencing, plus vehicle trap and pedestrian access point
Car parking external to security fence
Layered security measures

Fire Protection

NOVEC gas release systems
High grade very early smoke detection apparatus in data halls and power pods
Monitored automatic smoke detection throughout

OSL03D

  • OSL03A
  • OSL03B
  • OSL03C
  • OSL03D

OSL03D

  • OSL03A
  • OSL03B
  • OSL03C
  • OSL03D

OSL03D will be the fourth data center facility on the Fetsund campus. Short- and long-term scaling opportunities mean hyperscalers and large enterprises can grow quickly and scale for the future.

All facilities on the STACK Fetsund campus are powered by 100% certified renewable energy.

OSL04

  • OSL04C
  • OSL04E
  • OSL04A

OSL04

  • OSL04C
  • OSL04E
  • OSL04A

STACK’s OSL04 campus is located in Holtskogen, east of the city of Oslo, and offers short- and long-term scaling opportunities. Hyperscalers and large enterprises can grow quickly and scale for the future with more than 18MW available at various stages of development.

CAPACITY
Current facility size (OSL04C)

1,800 SQM WHITE SPACE

Future facility size (OSL04E & OSL04A)

3,600 SQM WHITE SPACE

Deployments

HYPERSTACK / POWERSTACK

Current facility capacity (OSL04C)

6MW IT LOAD

Future facility capacity (OSL04E & OSL04A)

12MW IT LOAD

OSL04C

  • OSL04C
  • OSL04E
  • OSL04A

OSL04C

  • OSL04C
  • OSL04E
  • OSL04A

OSL04C is a highly efficient HYPERSTACK data center and the first facility on our Holtskogen Campus. It is powered by 100% certified renewable energy and provides more than 1,800 sqm of IT white space.

OSL04C is certified to ISO Class 8 filtration for fresh air AHU that serve the data halls, together with a unique snow melt system and rainwater reuse for cooling systems. This highly efficient system is uniquely suited to the Nordic climate.

COMPLIANCE
  • ISO 9001:2015 Quality Management
  • ISO 14001:2015 Quality Management Environmental
  • ISO 27001:2013 Information Security Management System
  • ISO 45001:2018 Occupational Health & Safety Management
  • PCI/DSS
  • LOS Energy Norway 100% Renewable Energy Guarantee
  • ISAE 3402 / SOC 1 Report
2 Million +
1,800 SQM
power
6 MW
CAPACITY & AMENITIES
POWER & RELIABILITY
COOLING & EFFICIENCY
CONNECTIVITY
SAFETY & SECURITY
Total Capacity

6MW IT LOAD

FACILITY SIZE

1,800 SQM WHITE SPACE

Deployments

POWERSTACK™: Immediately available shell capacity

HYPERSTACK™: Campus & Build-to-suit

Work Space

Meeting and break rooms
Complimentary WiFi
Office space available

Storage

Shared and private storage/staging

Client Conveniences

Bicycle storage

Multi-bay secure loading dock

Generators

2N redundancy

Fuel Storage

Minimum 24 hours of fuel operation

UPS

N+1 UPS configuration

PDU

2N PDU distribution

BMS Controls

Client access to BMS portal

Flood Plain

Above 1000-year flood plain

Cooling

N+1 resilience for IEC cooling supported by 2N essential power
Indirect evaporative coolers
Waste heat reclamation
Unique snow melt system and rain water reuse for cooling systems
ISO Class 8 filtration for fresh air AHU’s that serve the data halls

Storage

200 m³ for cooling process

Density

3kW/m2

Carrier Availability

Carrier neutral
Dark fiber available

Security

On site 24/7 manned security presence
Security operates from internal monitoring office
Internal and external advanced security surveillance camera systems
Man trap intruder detection and card access systems throughout
High grade boundary fencing compliant with EN1722
Car trap controlled gates
Multi layered security

Fire Protection

Novec fire suppression system throughout
High grade very early smoke detection apparatus in conditioned power modules and the data halls
Monitored automatic smoke detection throughout
Nozzles with silencers

OSL04E

  • OSL04C
  • OSL04E
  • OSL04A

OSL04E

  • OSL04C
  • OSL04E
  • OSL04A

The OSL04E data center is currently under construction and will comprise two halls, each with 930 sqm dedicated white space.

OSL04E will be the second facility at our Holtskogen campus and follows our modular design principles for scalability and efficiency, offering both POWERSTACK and HYPERSTACK solutions.

CAPACITY
Total Capacity

6MW IT LOAD

FACILITY SIZE

1,800 SQM WHITE SPACE

Deployments

POWERSTACK™: Immediately available shell capacity

HYPERSTACK™: Campus & Build-to-suit

OSL04A

  • OSL04C
  • OSL04E
  • OSL04A

OSL04A

  • OSL04C
  • OSL04E
  • OSL04A

OSL04A offers 5,900 sqm of greenfield land adjacent to the operational facilities on the OSL04 campus.

OSL04A will be the third facility at our Holtskogen campus and follows our modular design principles for scalability and efficiency, offering both POWERSTACK and HYPERSTACK solutions.

CAPACITY
Total Capacity

6MW IT LOAD

FACILITY SIZE

1,800 SQM WHITE SPACE

Deployments

POWERSTACK™: Immediately available shell capacity

HYPERSTACK™: Campus & Build-to-suit

OSLL4


OSLL4


Three hectares of land near the city of Oslo brings 36MW of critical capacity to this highly sought-after market. Plentiful fiber offers fast connectivity and robust options to support the growing needs of hyperscalers and large enterprises.

This campus development in the greater Oslo area has a masterplan and DC zoning in place offering a combined total of nearly 10,000 sqm of IT white space across six buildings.

CAPACITY
FACILITY SIZE

3 HECTARES

FACILITY POWER

36MW IT LOAD

Deployments

POWERSTACK™: Immediately available shell capacity

HYPERSTACK™: Campus & Build-to-suit

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