Comparative energy performance evaluation of high-density data centers using air- and immersion-cooling systems with various economizers

Key Points

• High-density data centers demonstrate varying energy performances based on cooling methods employed, particularly between air- and immersion-cooling systems.
• An analysis revealed that immersion-cooling systems could yield a 30% reduction in energy usage compared to traditional air-cooling systems.
• Assessment utilizing energy performance metrics involved various economizers, impacting efficiency and sustainability of cooling systems in high-density environments.
• Findings highlight the importance of selecting appropriate cooling methods to enhance energy efficiency in data centers, supporting renewable energy integration.