HP EliteBook 8540p Specification page 33

QuickSpecs
Technical Specifications
Environmental Data
1
indicates the profile is supported by Microsoft Windows XP SP2
2
indicates the profile is part of Windows Vista
Eco-Label
Certifications
System Configuration
Energy Consumption
Normal Operation
Sleep (Energy Star low
power mode)
Off
Heat Dissipation*
Normal Operation
Sleep
Off
Declared Noise
Emissions
(in accordance with
ISO 7779 and ISO 9296)
System Fan Off
Idle
Fixed Disk
(random writes)
System fan is usually off except when charging the battery
Batteries
Additional
information
DA - 13521 Worldwide QuickSpecs — Version 7 — 3.1.2010
This product has received or is in the process of being certified to the
following approvals and may be labeled with one or more of these
marks:
US Energy Star
IT ECO declaration
EPEAT - Gold where HP registers commercial desktop products.
See http://www.epeat.net
The configuration used for the Energy Consumption and Declared Noise
Emissions data for the Convertible Mini tower Desktop model is based
on a "Typically Configured Notebook"
115 VAC
17.14 W
1.278 W
0.647 W
115 VAC
59 BTU/hr
4 BTU/hr
2 BTU/hr
* Heat dissipation is calculated based on the measured watts, assuming
the service level is attained for one hour.
Sound Power
(LWAd, bels)
3.5
3.5
This battery(s) in this product comply with EU Directive 2006/66/EC
Batteries used in the product do not contain:
Mercury greater the 5ppm by weight
Cadmium greater than 10ppm by weight
The battery type and chemistry used in the product is:
CR2032 (coin cell), Li-ion
6-cell high capacity Lithium-Ion battery (optional 8 cell available)
This product is in compliance with the Restrictions of Hazardous
Substances (RoHS) directive - 2002/95/EC.
This HP product is designed to comply with the Waste Electrical and
Electronic Equipment (WEEE) Directive - 2002/96/EC.
This product is in compliance with California Proposition 65 (State of
HP EliteBook 8540p Notebook PC
for registration status in your country.
230 VAC
17.95 W
1.335 W
0.707 W
230 VAC
61 BTU/hr
5 BTU/hr
2 BTU/hr
Sound Pressure
(LpAm, decibels)
27.8
27.8
100 VAC
17.05 W
1.28 W
0.649 W
100 VAC
58 BTU/hr
4 BTU/hr
2 BTU/hr
Page 33