HP ProBook 4520s Notebook PC and HP ProBook 4720s Notebook PC - Maintenance and Service Guide

Category Description HP ProBook
4520s UMA
HP ProBook
4520s
discrete
HP ProBook
4720s
discrete
RJ-11 (modem) √√ √
RJ-45 (Ethernet, includes link and activity
lights)
√√ √
USB 2.0 (3) √√ √
Combination eSATA/USB 2.0 (1) √√ √
VGA (Dsub 15-pin) supporting 1600 × 1200
external resolution at 75-GHz (hot plug/
unplug with auto-detect)
√√ √
Multi-pin AC power √√ √
HDMI √√ √
Keyboard/
pointing devices
15.6-in keyboard with integrated number pad
and Clickpad
√√
17.3-in keyboard with integrated number pad
and Clickpad
√
Suports 2-way scroll with legend and gestures
(taps enabled as default)
√√ √
Power
requirements
65-W AC adapter with localized cable plug
support (3-wire plug with ground pin)
√
90-W AC adapter with localized cable plug
support (3-wire plug with ground pin)
√√
8-cell, 73-Wh Li-ion battery √
Security Supports Kensington security lock √√ √
Fingerprint reader 15.6-in Integrated fingerprint reader √√
17.3-in Integrated fingerprint reader √
Supports no fingerprint reader option √√ √
Operating system Preinstalled with Microsoft Office: √√ √
Windows 7 Home Premium 32 with Office
2007 Ready (excludes Japan)
√√ √
Windows 7 Home Premium 32 with Office
2007 Personal (Japan only)
√√ √
Windows 7 Home Premium 32 with Office
2007 Personal with PowerPoint (Japan only)
√√ √
Windows 7 Home Premium 32 with Office
2007 Professional (Japan only)
√√ √
Windows 7 Professional with Office 2007
Ready (excludes Japan)
√√ √
6 Chapter 1 Product description