Green energy-saving immersion retrofit for medium- and low-density data centers

Scenario analysis

Air-cooling noise is high

  • Multiple devices deployed together create continuous noise
  • Equipment room comfort is affected

System energy use is high

  • Air-conditioning cooling load is high
  • Overall energy utilization efficiency needs improvement

Space utilization is low

  • Compute expansion is limited by room conditions
  • Air cooling requires larger airflow clearance

Green retrofit cost is high

  • Replacing server hardware is costly
  • Building new liquid-cooling infrastructure takes a long cycle

Solution architecture

Green energy-saving immersion retrofit system architecture

Solution value

No server hardware replacementCompatible with existing CPU servers for lower-cost upgrades
Quiet operationReduces mechanical fan operation and improves the room environment
Natural cooling optimizationMakes full use of natural cooling sources to improve green operation
Lower cooling energy useReduces air-cooling ratio and improves energy efficiency