NEN-EN 50600-4-2
Information technology - Data centre facilities and infrastructures - Part 4-2: Power Usage Effectiveness
| Organization: | NEN |
| Publication Date: | 1 June 2016 |
| Status: | inactive |
| Page Count: | 38 |
| ICS Code (Networking): | 35.110 |
| ICS Code (Microprocessor systems): | 35.160 |
| ICS Code (Information technology (IT) in general): | 35.020 |
scope:
NEN-EN 50600-4-2 specifies the Power Usage Effectiveness (PUE) as a Key Performance Indicator (KPI) to quantify the efficient use of energy in the form of electricity. NOTE See the Note 1 to entry in Definition 3.1.3. 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 equipmentand 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 C.
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