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Paper Title

GREEN DATA CENTERS: MERGING IT INNOVATION WITH ENERGY-EFFICIENT COOLING AND RENEWABLE POWER

Keywords

  • data centers
  • energy efficiency
  • green computing
  • renewable energy
  • liquid cooling
  • virtualization
  • power usage effectiveness

Article Type

Research Article

Issue

Volume : 16 | Issue : 1 | Page No : 132-160

Published On

June, 2025

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Abstract

Data centers are responsible for approximately 1-2% of global electricity consumption, with projections indicating significant growth in the coming years. This research examines the convergence of three critical green data center development aspects: IT hardware innovations, advanced cooling technologies, and renewable energy integration. The study analyzes performance metrics, return on investment scenarios, and operational trade-offs while highlighting emerging solutions such as ARM-based processors, immersion cooling, and hydrogen-based energy storage. Results demonstrate that modern green data centers can achieve Power Usage Effectiveness (PUE) values of 1.1 or lower while reducing operational expenditures by 25-40% compared to traditional facilities. The research concludes with policy recommendations and future directions for sustainable data center operations in the context of increasing computational demands and environmental constraints.

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