This European Standard provides methods to determine, by means of tests, measurements and\/or calculations:<\/p>\n
The energy consumption of desktop computers, integrated desktop computers and notebook computers in OFF mode, with Wake-on-LAN (when available) enabled and disabled;<\/p>\n<\/li>\n
The energy consumption of desktop computers, integrated desktop computers and notebook computers in other modes of operation, including low power state(s);<\/p>\n<\/li>\n
The lowest power state of desktop computers, integrated desktop computers and notebook computers;<\/p>\n<\/li>\n
The Discrete Graphics Card (dGfx) category, when applicable;<\/p>\n<\/li>\n
The internal power supply efficiency of desktop computers, integrated desktop computers, computer thin clients, workstations, small-scale servers and computer servers;<\/p>\n<\/li>\n
The availability and the behaviour of a power management function.<\/p>\n
\nNOTE The \u201cDiscrete Graphics Card\u201d may not be a physically separate printed circuit board but any hardware providing graphics acceleration function.<\/p>\n<\/blockquote>\n<\/li>\n<\/ul>\n
This European Standard also suggests methods to determine, when such information is not otherwise available from a trustable source:<\/p>\n
\n
- \n
The efficiency of the external power supply supplied with the computer, if applicable;<\/p>\n<\/li>\n
- \n
The noise level of desktop computers, integrated desktop computers, computer thin clients, workstations, small-scale servers and computer servers;<\/p>\n<\/li>\n
- \n
The minimum number of loading cycles that the batteries can withstand;<\/p>\n<\/li>\n
- \n
The total mercury content in the integrated display, when applicable.<\/p>\n<\/li>\n<\/ul>\n
This European Standard additionally provides guidance on information to be provided by manufacturers under some Ecodesign programmes or regulations, including, when applicable:<\/p>\n
\n
- \n
The results of the above mentioned energy efficiency measurements;<\/p>\n<\/li>\n
- \n
Energy efficiency parameters calculated from the above measurements (e.g. the total energy consumption, based on a pre-defined duty cycle);<\/p>\n<\/li>\n
- \n
The external power supply efficiency;<\/p>\n<\/li>\n
- \n
The noise levels (the declared A-weighted sound power level) of the computer;<\/p>\n<\/li>\n
- \n
The minimum number of loading cycles that the batteries can withstand;<\/p>\n<\/li>\n
- \n
Whether internal batteries can be \u201caccessed and replaced by a nonprofessional user\u201d, and whether the related text is present and legible on the external packaging;<\/p>\n<\/li>\n
- \n
User information on power management functionality;<\/p>\n<\/li>\n
- \n
The total mercury content in the integrated display.<\/p>\n<\/li>\n<\/ul>\n
This European Standard applies to desktop computers, integrated desktop computers, notebook computers (including tablet computers, slate computers and mobile thin clients), desktop thin clients, workstations, mobile workstations, small-scale servers and computer servers, that can be powered directly from the mains alternating current (a.c.), including via an external or internal power supply.<\/p>\n
This European Standard does not cover blade systems and components, server appliances, multi-node servers, computer servers with more than four processor sockets, game consoles and docking stations.<\/p>\n
This European Standard may be applied to any type of computer and computer server not specifically excluded, regardless of its power demand.<\/p>\n
PDF Catalog<\/h4>\n
\n
\n PDF Pages<\/th>\n PDF Title<\/th>\n<\/tr>\n \n 2<\/td>\n National foreword <\/td>\n<\/tr>\n \n 8<\/td>\n 1 Scope <\/td>\n<\/tr>\n \n 9<\/td>\n 2 Normative references
3 Terms, definitions and abbreviations
3.1 Terms and definitions <\/td>\n<\/tr>\n\n 10<\/td>\n 3.2 Abbreviations
4 Energy efficiency parameters
4.1 Energy consumption in off mode
4.1.1 Off mode without Wake-On-LAN <\/td>\n<\/tr>\n\n 11<\/td>\n 4.1.2 Off mode with Wake-On-LAN
4.2 Energy consumption in sleep mode
4.2.1 Sleep mode without Wake-On-LAN
4.2.2 Sleep mode with Wake-On-LAN
4.3 Default settings of the EUT, as supplied to the end-user, shall be used for this test. However, if the EUT supports WOL, that function shall be enabled.Energy consumption in idle mode <\/td>\n<\/tr>\n\n 12<\/td>\n 4.4 Energy consumption in the lowest power mode
4.5 Annual total energy consumption
4.6 Internal Power Supply (IPS) efficiency and power factor <\/td>\n<\/tr>\n\n 13<\/td>\n 4.7 External power supply efficiency
4.8 Discrete Graphics Card (dGfx) category <\/td>\n<\/tr>\n\n 14<\/td>\n 4.9 Power management functions
4.9.1 Activation and deactivation of wireless network connections
4.9.2 Display sleep mode <\/td>\n<\/tr>\n\n 15<\/td>\n 4.9.3 Computer sleep mode (without Wake-On-LAN)
4.9.4 Computer sleep mode (with Wake-On-LAN)
5 Non-energy efficiency related parameters
5.1 Noise levels <\/td>\n<\/tr>\n\n 16<\/td>\n 5.2 Minimum number of loading cycles that batteries can withstand
5.3 Internal batteries replacement
5.4 Total content of mercury in integrated display <\/td>\n<\/tr>\n\n 17<\/td>\n 6 Test setup, test conditions, and measurement instrument specifications
6.1 General conditions for measurement
6.1.1 General
6.1.2 Test room
6.1.3 Power source
6.1.4 Power measuring instruments
6.1.5 Measurement uncertainty
6.2 Requirements applicable to low power measurements
6.3 Internal power supply efficiency measurements
6.3.1 General <\/td>\n<\/tr>\n\n 18<\/td>\n 6.3.2 Test loads
6.3.3 Test leads and wiring
6.3.4 Warm up time
6.3.5 Power measurements
6.3.6 Power Factor (PF) measurement
6.4 Verification procedure for the power management functions
6.4.1 Enabling and disabling wireless connections <\/td>\n<\/tr>\n\n 19<\/td>\n 6.4.2 Display sleep mode
6.4.3 Sleep mode without WOL
6.4.4 Sleep mode with WOL <\/td>\n<\/tr>\n\n 20<\/td>\n Annex\u00a0A (normative)Test conditions for data connections
A.1 Connection types and test conditions <\/td>\n<\/tr>\n\n 21<\/td>\n Annex\u00a0B (informative)Theoretical duty cycles applicable to certain categories of computer under Regulation (EU) N\u00b0 617\/2013
B.1 Desktop computer and integrated desktop computer
B.2 Notebook computers <\/td>\n<\/tr>\n\n 22<\/td>\n Annex\u00a0C (informative)Considerations for Internal and external fan control
C.1 Introduction
C.2 Multiple-output Power Supply Fan Control through Temperature Sense (Internal Control)
C.3 Multiple-output Power Supply Fan Control through External Voltage Signal (External Control) <\/td>\n<\/tr>\n\n 23<\/td>\n Annex\u00a0D (informative)Templates for information provision
D.1 Templates by computer type <\/td>\n<\/tr>\n\n 28<\/td>\n Annex\u00a0ZZ (informative)Relationship between this European Standard and the ecodesign requirements of Commission Regulation (EU) No 617\/2013 aimed to be covered <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":" Ecodesign requirements for computers and computer servers<\/b><\/p>\n
\n\n
\n Published By<\/td>\n Publication Date<\/td>\n Number of Pages<\/td>\n<\/tr>\n \n BSI<\/b><\/a><\/td>\n 2017<\/td>\n 32<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":229188,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-229185","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/229185","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/229188"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=229185"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=229185"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=229185"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}