Phone: (011) 7541-421, 3409-301, 3409-335, 6547-293, 3409-310
E-mail: Standards sales: prodaja@iss.rs Education: iss-edukacija@iss.rs Information about standards: infocentar@iss.rs
Stevana Brakusa 2, 11030 Beograd
Main menu

ISO/IEC PRF 30134-2

Information technology — Data centres key performance indicators — Part 2: Power usage effectiveness (PUE)

General information

50.00     Jul 29, 2025

ISO/IEC

ISO/IEC JTC 1/SC 39

International Standard

27.015     35.020  

Scope

ISO/IEC 30134-2:2016
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.

Life cycle

PREVIOUSLY

PUBLISHED
ISO/IEC 30134-2:2016

PUBLISHED
ISO/IEC 30134-2:2016/Amd 1:2018

NOW

PROJECT
ISO/IEC PRF 30134-2
50.00 Final text received or FDIS registered for formal approval
Jul 29, 2025