HP ProBook 4420s Quickspecs

Security Standard Features HP ProtectTools Security Manager
Face Recognition for HP ProtectTools
One Step Login
Enhanced Pre-Boot Security
HP SpareKey
HP Disk Sanitizer
Setup Password
Kensington Lock Slot
Support for Computrace * LoJack Pro for HP ProtectTools
Optional Features HP Fingerprint Sensor
HP Privacy Filter
* The Computrace agent is shipped turned off, and must be activated by customers when they purchase a
subscription with terms ranging from one to five years.
For more information on HP security solutions refer to: http://www.hp.com/go/security .
HP ProtectTools Security
Manager
HP ProtectTools Security Manager is the security platform for business notebooks and desktops. The HP
ProtectTools Security Manager is an extensible client security console that delivers enhanced security
capabilities through add-on software modules. The following modules are available on the hard drive (also
downloadable from the web) and can be configured in Software Setup:
Credential Manager for HP ProtectTools
Device Access Manager for HP ProtectTools
Drive Encryption for HP ProtectTools
File Sanitizer for HP ProtectTools
Privacy Manager for HP ProtectTools (Chat & Sign)
Embedded Security for HP ProtectTools
Computrace LoJack Pro for HP ProtectTools
HP ProtectTools is now centrally manageable with the capability to manage notebooks from a single
point. Security is management ready out of the box, in partnership with Digital Persona. New features
address requirements that customers expect from a centrally managed security solution such as user
provisioning, credential reset, and credential revocation.
HP ProtectTools provides two separate management solutions, targeted at the enterprise and the SMB:
Digital Persona Pro AD: Designed for the enterprise customer. Integrates with Active Directory and
gives IT Managers the ability to provision users, create login policies based on passwords,
biometrics or smartcards. Management features also include remote credential recovery in case the
user forgets the password, loses the smartcard or cannot use the fingerprint reader for any reason.
In addition, advanced auditing capabilities are also built in. Digital Persona Pro AD is available now.
Digital Persona Pro Workgroup: Designed for the small business customer. Provides features
similar to the Active Directory version, but for workgroups. Workgroup activation is built into HP
ProtectTools, and activation of up to 5 seats is completely free.
QuickSpecs
HP ProBook 4320s Notebook PC
HP ProBook 4420s Notebook PC
Standard Features (availability may vary by country)
DA - 13568 North America — Version 19 — September 29, 2011 Page 9

HP ProBook 4420s Specifications

General

Bus type	DMI
Stepping	K0
Tjunction	105 °C
Processor cache	3 MB
Processor cores	2
Processor model	i5-580M
System bus rate	2.5 GT/s
Processor family	Intel® Core™ i5
Processor series	Intel Core i5-500 Mobile Series
Processor socket	BGA 1288
Processor threads	4
Processor codename	Arrandale
Processing Die size	81 mm²
Processor frequency	2.66 GHz
Processor cache type	Smart Cache
Processor lithography	32 nm
Processor manufacturer	Intel
PCI Express slots version	2.0
Processor boost frequency	3.33 GHz
Processor operating modes	64-bit
ECC supported by processor	No
PCI Express configurations	1x16
Thermal Design Power (TDP)	35 W
CPU multiplier (bus/core ratio)	20
Maximum number of PCI Express lanes	16
Number of Processing Die Transistors	382 M
Motherboard chipset	Intel® HM57 Express
HDD speed	7200 RPM
HDD interface	SATA
Optical drive type	DVD Super Multi DL
Card reader integrated	Yes
Total storage capacity	500 GB
Number of HDDs installed	1
Display diagonal	14 \
Display resolution	1366 x 768 pixels
Native aspect ratio	16:9
Power supply type	AC/DC
Intel segment tagging	Enterprise
Compliance industry standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Memory slots	2x SO-DIMM
Internal memory	4 GB
Memory clock speed	1333 MHz
Internal memory type	DDR3-SDRAM
Maximum internal memory	- GB
Bluetooth version	2.0+EDR
Cabling technology	10/100/1000Base-T(X)
Networking features	Gigabit Ethernet
Operating system installed	Windows 7 Professional
Charging port type	DC-in jack
USB 2.0 ports quantity	3
Firewire (IEEE 1394) ports	0
Cable lock slot type	Kensington
AC adapter power	65 W
Battery capacity	47 Wh
Number of battery cells	6
Product color	Black
Country of origin	China
Pointing device	Touchpad
Discrete graphics card model	Intel® HD Graphics
On-board graphics card base frequency	500 MHz
On-board graphics card dynamic frequency (max)	766 MHz
Processor code	SLC29
Processor ARK ID	49652
Processor package size	rPGA 37.5x 37.5, BGA 34x28 mm
Graphics & IMC lithography	45 nm
Supported instruction sets	SSE4.1/4.2
Intel® Turbo Boost Technology	1.0
Physical Address Extension (PAE)	36 bit

Weight and Dimensions

Depth	232 mm
Width	336 mm
Height	27 mm
Weight	2140 g