General info
- 624 server racks (4 modules by 156 racks) Tier III Gold reliability level;
- Total area – 6565 sq. m;
- 1152 racks;
- Energy efficiency ratio – 1.5;
- 99.98% availability according to SLA;
- Power designated for IT equipment – 4.32 MW;
- BMS control system.
Hardware
For vStack-based infrastructure, we use Intel R2224WFTZSR server systems equipped with:
- Intel Xeon Gold 6248R processors (3 GHz);
- Micron DDR4 RAM (2933 MHz);
- Kingston DC500 SSD drives.
For VMware-based infrastructure, we use Cisco UCS B200 M5 blade servers that include:
- Intel Xeon Gold 6248R processors (3 GHz);
- DDR4 RAM (2,666 MHz);
- NetApp AFF-A300 storage systems with SSD drives.
Power supply
- DC peak power supply capacity – 9.5 MW;
- 6 independent transformers, 2 MVA each;
- Independent N+1 electric circuit;
- Independent diesel generator set for each circuit in accordance with N+1 pattern.
Ventilation and cooling system
- Two circuits: inner water circuit and outer circuit with the ethylene glycol mixture;
- Chillers and dry coil air-cooling units redundant according to the N+1 pattern;
- All elements of the system can be disconnected and isolated with no need to reduce the required cooling capacity.
Fire extinguishing system
- The data center uses high sensitivity smoke detection system VESDA;
- Staff premises equipped with water fire extinguishing system;
- 2-hour fire resistance protection for walls, floors, and ceilings;
- Equipment rooms and premises with crucial components are equipped with the most modern fire extinguishing system NOVEC 1230 safe for humans and electronics.
Security
- Security alarm with infrared sensors;
- Anchored fence;
- High turnstiles;
- Security checkpoints.
Сertifications
- Tier III Design Documentation;
- Tier III Constructed Facility;
- Tier III Operational Sustainability - Gold;
- PCI DSS.
- ISO 45001;
- ISO 9001:2015.
