Data Center Efficiency

Enhancing Efficiency in Data Centers

Sustainable Solutions

At J.S. Fleming, we prioritize conversations with clients about optimizing data center efficiency. This focus extends beyond merely cutting energy costs and aims to minimize waste, boost reliability, and enhance financial savings. To achieve superior efficiency in data centers, consider these sustainable solutions:

Monitoring Infrastructure for Optimal Operations

Data Center Infrastructure Management (DCIM) is a continuous process rather than a single tool, vital for the vitality of data centers. It allows for the comprehensive monitoring and management of assets through an integrated real-time solution. Encouraging collaboration between facilities management and IT staff is essential. Utilizing DCIM software allows administrators to effectively oversee energy sensors, hardware support, and analyze power usage effectiveness (PUE) along with cooling system efficiency. This software ensures your data center operates at its highest efficiency.

DCIM also elevates virtualization, enabling the “virtualization” of power, cooling, and space, thus optimizing utilization and significantly enhancing energy efficiency.

Cooling Cost Reduction through Economizers

Choosing appropriate technology is a vital element of comprehensive data center efficiency. Since cooling can account for nearly 40% of energy usage in data centers, it’s a key area for achieving energy and cost reductions. Modern thermal management equipment offers significant savings by employing economizers to reduce cooling expenses.

Economizer systems utilize external air, water, or pumped refrigerant to decrease or even eliminate the mechanical cooling in data centers. They can achieve up to a 50% reduction in energy use compared to older systems. Direct economizers introduce external air directly, while indirect ones expel heat outside the structure.

Types of Indirect Economizers

  • Systems using pumped refrigerant
  • Air-to-air heat exchangers
  • Dry coolers within chilled water systems

The Liebert DSE Free Cooling System is a direct-expansion (DX) model leveraging a built-in pumped refrigerant economizer to maximize energy savings annually. It offers superior availability without separate economization coils. The system uses a refrigerant pump instead of a compressor to maintain the desired air temperature when ambient temperatures are sufficiently low, using only a fraction of the energy needed by compressors, significantly enhancing energy conservation. The system’s simple installation can greatly lower the Total Cost of Ownership (TCO) of pumped refrigerant systems.

Strategic Design for Green Data Centers

Green design in data centers meets essential IT goals such as speed, availability, and efficiency. As technology migrates closer to the edge, adaptable and rapid deployment options—like modular setups or regional micro data centers—are increasingly vital.

These modular centers are quickly deployable, prefabricated elements that include all essential IT, power, cooling, fire protection, and access control features. Whether for a branch office or compact setup, small IT spaces demand high availability, efficient operations, and rapid deployment. Integrated solutions, such as Vertiv’s SmartRow, package all necessary components together, reducing energy consumption by up to 27% compared to traditional data center designs.

Data center efficiency initiatives vary significantly in execution. As your trusted local Vertiv partner, J.S. Fleming offers comprehensive assessments, award-winning products, and expert guidance to help your business save time and money. Reach out to us today to begin your journey toward improved data center efficiency.

FAQ: Data Center Efficiency

  • What is Data Center Efficiency?
    Data Center Efficiency involves optimizing the energy use, waste reduction, and reliability of a data center to achieve cost savings and better performance.
  • How can I enhance my data center’s efficiency?
    Employing solutions like Data Center Infrastructure Management (DCIM) and economizer systems can significantly improve efficiency by optimizing energy usage and reducing cooling costs.
  • Why is cooling efficiency crucial in data centers?
    Cooling represents a significant portion of a data center’s energy use; therefore, optimizing cooling systems can lead to substantial energy and cost savings.
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