Interfaces
VGA
One
HDMI
One
Stereo microphone in
One
Stereo headphone/line
out
One
Power connector
One
RJ-11/modem (optional)
One
RJ-45/Ethernet
One
Combo eSATA/USB 2.0
One
USB 2.0
Three
LED status indicators
Eight
Audio/Visual
High Definition Audio support
Integrated stereo speakers
Integrated digital microphone
Stereo headphone/line out
Stereo microphone in
Optional 2 MP webcam
Supports videoconferencing and still image capture
Improved quality for video streaming and still image capture (1600x1200 resolution)
Up to 30 frames/sec
Fixed focus lens
16-bit true color (camera sensor up to UXGA resolution)
Software
Preinstalled software with
Windows Vista
HP Recovery Manager (available with Windows 7 or Vista only)
HP Support Assistant (available with Windows 7 or Vista only)
HP ProtectTools Security Manager
HP Face Recognition
HP QuickLaunch Buttons Software
HP QuickLook 3
HP QuickWeb
HP Power Assistant
HP Connection Manager 3.1
HP Wireless Assistant
HP Day Starter
Corel Home Office productivity suite 60-day trial
Roxio Creator Business (select models)
ArcSoft Total Media Suite
Microsoft Office Professional 2007 60-day Convertible Trial
McAfee Total Protection
*
Norton Online Backup
HP Webcam Software (select models)
Skype
WinZip 12 trial
Additional software
available from the web
HP SoftPaq Download Manager
QuickSpecs
HP ProBook 4520s Notebook PC HP ProBook
4720s Notebook PC
Standard Features (availability may vary by country)
DA - 13569 Worldwide QuickSpecs — Version 2 — 3.12.2010
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