HP 2540P manual Eco Data Eco-Label Certifications, Energy Consumption, Heat Dissipation, Batteries

QuickSpecs

HP EliteBook 2540p Notebook PC

Technical Specifications

Synchronization Profile (SYNC)

Hard Copy Cable Replacement (HCRP)1,2

Personal Area Networking Profile (PAN)1,2

Human Interface Device Profile (HID)1,2,3

FAX Profile (FAX)

Basic Imaging Profile (BIP)2

Headset Profile (HSP)

Hands Free Profile (HFP)

Advanced Audio Distribution Profile (A2DP)

1.indicates the profile is supported by Microsoft Windows XP SP2

2.indicates the profile is part of Windows Vista

Eco Data	Eco-Label Certifications	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 – Silver where HP registers commercial desktop products. See
		http://www.epeat.net for registration status in your country.
	Energy Consumption	115 VAC	230 VAC	100 VAC
	Normal Operation	10.9 W	11.49 W	10.88 W
	Sleep (Energy Star low	0.9749 W	1.143 W	0.9644 W
	power mode)
	Off	0.3348 W	0.4522 W	0.3253 W
	Heat Dissipation*	115 VAC	230 VAC	100 VAC
	Normal Operation	37 BTU/hr	39 BTU/hr	37 BTU/hr
	Sleep	3 BTU/hr	4 BTU/hr	3 BTU/hr
	Off	1 BTU/hr	2 BTU/hr	1 BTU/hr

*Heat dissipation is calculated based on the measured watts, assuming the service level is attained for one hour.

Declared Noise Emissions (in accordance with

ISO 7779 and ISO 9296)

System Fan Off	Sound Power	Sound Pressure
	(LWAd, bels)	(LpAm, decibels)
Idle	3.5	26.7
Fixed Disk	3.5	26.7
(random writes)
System fan is usually off except when charging the battery
Batteries	This battery(s) in this product complies with EU Directive 2006/66/EC

Batteries used in the product do not contain:

DA - 13566 North America — Version 7 — May 11, 2010 Page 34