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Data center and collocation

Few economic sectors change as rapidly as infocommunications, a thing that has been existing for a few years only, just like the term coined for it. One of the most obvious illustrations of its rapid development is the spectacular penetration of data centres.

The most important features of these special facilities are their high capacity and their telecommunications connections with multiple backup systems and extremely high transmission capacity. No wonder their importance has grown spectacularly lately, as the use of server parks has become essential due to certain major developments in information technology. In addition to the enormous amount of data generated by corporate and private users and the increasingly important role of business IT as a service, the growing need for information security also justifies the use of data centres complying with special standards and strict international recommendations.

As Hungary's leading infocommunications solution provider, Invitech has altogether six data centres at geographically separate sites in Budapest and the Southern Great Plain. In the following sections, we describe some of our commercial facilities that have special significance for our existing and potential corporate and institutional clients.

Invitech's data centres have been constructed in compliance with the international recommendations set by Uptime Institute. These recommendations cover technological details, capacities in particular, as well as redundancy levels and maintainability.

Monitoring systems installed for data centres:

  •   Building management system (BMS) controlled by experienced operators
  •   Operating mode indications and error alerts for each piece of equipment
  •   Temperature, humidity and air speed sensors, warning system for exceeded limit values, trend analysis
  •   Water ingress sensors under each refrigerator unit and pipe connection
  •   24/7 remote hand services provided by operators (restart, IP KVM console)

Select a product and ask for our quotation!

DC10

SERVICE QUALITY

  • Geo-redundant network design
  • Integrated solutions: Data centre and cloud, IT and telecommunications services
  • Excellent energy efficiency: 1.7 PUE guaranteed

NETWORK CONNECTIONS

  • Optical input at two independent points, separated optical cable routes
  • Dual optical receiver inside the building
  • Microwave connection
  • Additional optical fibres for optical connection of customers
  • 2x100 Gbit / sec redundant Internet connection
  • DC10 and DC14 form a joint virtual data centre with a geo-redundant design
  • Cisco Spine and Leaf Architecture

SAFETY AND FIRE PROTECTION

  • Physical fire safety points, lock gates for vehicles and people
  • Controlled access (identification) and metal detection at the entrance
  • Armed security guards
  • Closed-circuit IP video surveillance and recording for the entire outdoor area of the facility and in the rooms
  • Continuously monitored access control and intruder alarm system
  • Early Warning Smoke Detection System with aspiration and optical sensors
  • Automatised extinguishing system with FM-200 (HFC-227ea) fire suppression agent

POWER SUPPLY

The data centre is powered by two independent medium-voltage cables dedicated for the purpose. Each of the two power supply cables is connected to a self-powered transformer with a capacity of 1600 kVA per side. Each of the two power supply paths has its own emergency backup generator. The 1400kVA Cummins units are able to provide the necessary power supply for up to 24 hours in the case of a central power failure, using locally-stored fuel. Uninterruptible power supply to IT systems is provided by two Eaton UPS systems (independent A and B sides). These UPS groups are redundant in themselves. The combined built-in UPS power is 3300 kVA. Each UPS has its own battery group, with a 30-minute on-battery run-time at full nominal load. Customers can connect with their servers to a real, independent bidirectional power system with the two supply sides sharing no common point. Power supply availability is 99.999%.

COOLING

The data centre is cooled by a system known as chilled water cooling. The system is composed of an outdoor chiller farm and indoor HVAC units complemented by energy-saving cooling solutions and free cooling condensers.
  • Outdoor units are installed in pairs. The nominal cooling capacity is 2.4 MW.
  • The cooling system includes 48 HVAC units, 50 kW each, with humidifier function (two extra units beyond the necessary numbers in each room).
  • The building is supplied with fresh, dust-free and tempered air by a ventilation system.
  • The racks in the computer room have a “hot and cold aisles” design.
  • Cooling availability is 99.999%.

CERTIFICATES AND COMPLIANCES

  • ISO/IEC 27001 information security management system
  • ISO/IEC 20000-1 information technology management system
  • AQAP 2120 Certificate issued by the Ministry of Defence

COMPUTER ROOMS

  • Data centre floor space: 1,500 m²
  • Each computer room is designed as a separate fire compartment, with a fire resistance of 30 to 90 minutes
  • Height of suspended floor: 50 cm
  • Load rating of suspended floor: 2,000 kg/m² by distributed loads
  • Suspended ceiling: 50 cm
  • Clear height in computer room: 3.2 m
  • Strong and weak current cable trays separated
  • EMC protection with an average attenuation of 40 dB against conducted and radiated emissions

BUILDING

  • Load rating of ceilings: 5,000 kg/m²
  • Existing floor space of offices and emergency (DR) offices: 2,700 m²
  • Roofed loading ramps with CCTV surveillance

LOCATION

  • Location: Kozma utca 2, Budapest, H-1108
  • Excellent access both by car and public transport
  • Number of parking lots: 200

DC10 – TIER III

SERVICE QUALITY

  • Tier III: 99.999% guaranteed availability, compared to the expected 99.982%
  • Geo-redundant network design
  • Integrated solutions: Data centre and cloud, IT and telecommunications services
  • Excellent energy efficiency: 1.5 PUE guaranteed

NETWORK CONNECTIONS

  • Optical input at two independent points, separated optical cable routes
  • Dual optical receiver inside the building
  • Microwave connection
  • Additional optical fibres for optical connection of customers
  • 2x100 Gbit / sec redundant Internet connection
  • DC10 and DC14 form a joint virtual data centre with a geo-redundant design
  • Cisco Spine and Leaf Architecture

SAFETY AND FIRE PROTECTION

  • Physical fire safety points, lock gates for vehicles and people
  • Controlled access (identification) and metal detection at the entrance
  • Armed security guards
  • Closed-circuit IP video surveillance and recording for the entire outdoor area of the facility and in the rooms
  • Continuously monitored access control and intruder alarm system
  • Early Warning Smoke Detection System with aspiration and optical sensors
  • Automatised extinguishing system with IG-541 nitrogen-based fire suppression agent, suitable for putting out the fire in any of the computer rooms using selector valves; it has a separate redundant battery group facilitating repeated extinguishing in the same computer room.

POWER SUPPLY

  • The data centre is powered by two independent medium-voltage cables dedicated for the purpose.
  • Each of the two power supply cables is connected to a self-powered transformer with a capacity of 2000 kVA per side.
  • Each of the two power supply paths has its own emergency backup generator. The 820kVA Cummins units are able to provide the necessary power supply for up to 24 hours in the case of a central power failure, using locally-stored fuel.
  • Uninterruptible power supply to IT systems is provided by two AEG UPS systems (independent A and B sides).
  • Each UPS has its own battery group, with a 10-minute on-battery run-time at full nominal load.
  • Customers can connect with their servers to a real, independent bidirectional power system with the two supply sides sharing no common point.
  • Power supply availability is 99.999%.

COOLING

  • The data centre is cooled by Emerson Econophase equipment. The cooling units are the updated versions of the traditional direct expansion (DX) units, also capable of free cooling.
  • The cooling system includes four HVAC units, 100 kW each, with humidifier function (one extra unit beyond the necessary numbers in each room).
  • The building is supplied with fresh, dust-free and tempered air by a ventilation system.
  • The racks in the computer room have a “hot and cold aisles” design.
  • Cooling availability is 99.999%.

CERTIFICATES AND COMPLIANCES

  • Uptime Institute Tier III Certifications in Design Documents (TCDD)
  • ISO 9001 quality management system
  • ISO/IEC 27001 information security management system
  • ISO/IEC 20000-1 information technology management system
  • AQAP 2120 Certificate issued by the Ministry of Defence

BUILDING

  • Load rating of ceilings: 5,000 kg / m²
  • Roofed loading ramp with CCTV surveillance
  • MABISZ-certified security solutions with 15-minute attack resistance on the entire outer surface and for each external door and window

LOCATION

  • Location: Kozma utca 2, Budapest, H-1108
  • Excellent access both by car and public transport
  • Number of parking lots: 200

DC14

SERVICE QUALITY

  • Geo-redundant network design
  • Integrated solutions: Data centre and cloud, IT and telecommunications services
  • Excellent energy efficiency: 1.7 PUE guaranteed

NETWORK CONNECTIONS

  • Additional optical fibres for optical connection of customers
  • 2x100 Gbit / sec redundant Internet connection
  • DC10 and DC14 form a joint virtual data centre with a geo-redundant design
  • Cisco Spine and Leaf Architecture

SAFETY AND FIRE PROTECTION

  • Identification
  • Security guards
  • Closed-circuit IP video surveillance and recording for the entire outdoor area of the facility and in the rooms
  • Continuously monitored access control and intruder alarm system
  • Early Warning Smoke Detection System with aspiration and optical sensors
  • Automatised extinguishing system with FM-200 (HFC-227ea) fire suppression agent

POWER SUPPLY

Computer rooms have backup generators; 1400kVA and 550kVA Cummins units are able to provide the necessary power supply for up to 12 hours in the case of a central power failure, using locally-stored fuel. Uninterruptible power supply to IT systems is provided by two UPS systems with 2N+1 redundancy, each one redundant in itself (independent A and B sides). The built-in UPS power is 1800 kVA. Each UPS has its own battery group, with a 15-minute on-battery run-time at full nominal load. Customers can connect with their servers to a real, independent bidirectional power system with the two supply sides sharing no common point. Power supply availability is 99.999%.

COOLING

The data centre is cooled by a system known as chilled water cooling. The system is composed of an outdoor chiller farm and indoor HVAC units complemented by energy-saving cooling solutions and free cooling condensers. Outdoor units are installed in pairs. The nominal cooling capacity is 1,600 kVA. The cooling system includes four to 10 HVAC units per computer room, 50 kW each, with humidifier function (two extra units beyond the necessary numbers in each room). The building is supplied with fresh, dust-free and tempered air by a ventilation system. The racks in the computer room have a “hot and cold aisles” design. Cooling availability is 99.999%.

CERTIFICATES AND COMPLIANCES

  • ISO 9001 quality management system
  • ISO/IEC 27001 information security management system
  • ISO/IEC 20000-1 information technology management system

COMPUTER ROOMS

  • Data centre floor space: 700 m²
  • Each computer room is designed as a separate fire compartment, with a fire resistance of 60 minutes
  • Height of suspended floor: 40 to 50 cm
  • Load rating of suspended floor: 2,000 kg/m² by distributed loads
  • Clear height in computer room: 2.7 to 3 m
  • Suspended cable tray system for optical and weak current cables
  • EMC protection with an average attenuation of 40 dB against conducted and radiated emissions

BUILDING

Load rating of ceilings: 5,000 kg/m² Ramp

LOCATION

Location: Ilka utca 31, Budapest, H-1143. Excellent access both by car and public transport. Number of parking lots: 30.

Select a product and ask for our quotation!

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