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DIN EN 50600-4-2 VDE 0801-600-4-2:2017-06

* German Language Version *

Information technology – Data centre facilities and infrastructures

Part 4-2: Power Usage Effectiveness;

German version EN 50600-4-2:2016 + AC:2017
Class/Status: Standard, valid
Released: 2017-06
VDE Art. No.: 0800411

Contents

This European Standard:
a) defines the Power Usage Effectiveness (PUE) of a data centre;
b) introduces PUE measurement categories;
c) describes the relationship of this KPI to a data centre’s infrastructure, information technology equipment and information technology operations;
d) defines the measurement, the calculation and the reporting of the parameter;
e) provides information on the correct interpretation of the PUE.
PUE derivatives are described in Annex D.