Object Push Profile (OPP)
1,2
File Transfer Profile (FTP)
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)
indicates the profile is supported by Microsoft Windows XP SP2
1.
indicates the profile is part of Windows Vista
2.
Environmental Data
HP ProBook 4520s Notebook PC
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
System Configuration
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"
Energy Consumption
115 VAC 230 VAC 100 VAC
Normal Operation
11.22 W 11.86 W 11.22 W
Sleep (Energy Star low
power mode)
0.89 W 1.04 W 0.89 W
Off
0.53 W 0.69 W 0.52 W
Heat Dissipation
*
115 VAC 230 VAC 100 VAC
Normal Operation
38 BTU/hr 41 BTU/hr 38 BTU/hr
Sleep
3 BTU/hr 4 BTU/hr 3 BTU/hr
Off
2 BTU/hr 2 BTU/hr 2 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
(LWAd, bels)
Sound Pressure
(LpAm, decibels)
Idle
2.9 26.7
Fixed Disk
(random writes)
2.8 26.5
QuickSpecs
HP ProBook 4520s Notebook PC HP ProBook
4720s Notebook PC
Technical Specifications
DA - 13569 Worldwide QuickSpecs — Version 2 — 3.12.2010
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