Public sector programme · Kazakhstan
Modular data centre, design to commissioning
Challenge
A capacity requirement with a fixed service date and an uncertain growth curve, on a site with a constrained utility supply. A conventional build programme could not meet the date, and a fixed-capacity design would have been obsolete within the first growth step.
Solution
A modular topology sized for the declared growth path rather than the first-day load, with the power and cooling skid engineered as a separate module so capacity can be added without touching live halls. Commissioning was run under simulated load with client witness at every level.
NExpert scope
- Capacity assessment and availability-class definition
- Electrical single-line and cooling design
- Prefabricated module deployment and site works
- UPS, generation, distribution and monitoring
- Containment, suppression and rack-level access control
- Level 1–5 commissioning and operator handover
- Key technologies
- Prefabricated IT modules · Modular UPS · N+1 chilled water · Inert-gas suppression · DCIM · High-density fibre
- Delivery model
- Design–build, phased modular deployment
- Capabilities
- Data CentresPowerConnectivityOperations
Measurable result
These are the metrics this project is measured on. Each is published only once verified against source documentation and released by the client.
White space delivered
Needs verification
IT load supported
Needs verification
Declared availability topology
Needs verification
Achieved PUE
Needs verification