ISO/IEC 30134-6:2021
ISO/IEC 30134-6:2021



This document specifies the energy reuse factor (ERF) as a KPI to quantify the reuse of the energy consumed in a data centre. ERF is defined as the ratio of energy being reused divided by the sum of all energy consumed in a data centre. The ERF does reflect the efficiency of the reuse process; the reuse process is not part of a data centre.

General information 

  •  :  Published
     : 2021-08
  •  : 1
     : 14
  •  : ISO/IEC JTC 1/SC 39 Sustainability, IT and data centres
  •  :
    35.020 Information technology (IT) in general

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