HP Compaq NC4000 User Manual

12–18 Hardware and Software Guide
Security
System Information
System Information provides details about your notebook and
battery pack. The following sections explain how to prevent other
users from viewing system information and how to configure
system information options in Computer Setup.
The System Information menu allows you to
■ Display or enter the notebook serial number, asset tag, and
ownership tag.
■ Display a battery pack serial number.
✎
To prevent unauthorized access to this information, you must
create an HP administrator password. For instructions, refer to
the “Setting HP Administrator Passwords” section, earlier in this
chapter.
To set System Information options:
1. Shut down the notebook. If you are not sure whether the
notebook is off or in hibernation, turn the notebook on by
pressing the power/standby button, and then shut down the
notebook through the operating system.
2. Be sure that the hard drive is inserted into the notebook
(not into an optional docking device or external MultiBay).
3. Open Computer Setup by turning on or restarting the
notebook and pressing
f10 while the “F10 = ROM Based
Setup” message is displayed in the lower-left corner of the
screen.
❏ To change the language, press f2.
❏ For navigation instructions, press f1.

HP Compaq NC4000 Specifications

General

Processor cache	1 MB
Processor model	-
Processor frequency	1.4 GHz
Processor cache type	L2
Processor front side bus	400 MHz
Processor core voltage (AC)	0.956 - 1.388 V
HDD speed	5400 RPM
HDD interface	Ultra-ATA/100
Optical drive type	No
Card reader integrated	Yes
Total storage capacity	40 GB
Compatible memory cards	SD
Number of HDDs installed	1
Pixel pitch	0.264 x 0.264 mm
Display diagonal	12.1 \
Display brightness	130 cd/m²
Display resolution	1024 x 768 pixels
Native aspect ratio	4:3
Display number of colors	16.78 million colors
Type	PC
Modem speed	56 Kbit/s
Power supply type	AC/DC
Power requirements	90 - 264V, 47/63Hz
Wireless technology	Wi-Fi
Graphics card family	AMD
Compatible operating systems	Windows XP
Compliance industry standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Memory slots	2x SO-DIMM
Internal memory	0.25 GB
Internal memory type	DDR-SDRAM
Maximum internal memory	1 GB
Audio system	PS
Pointing device	Touchpad
Cabling technology	10/100/1000Base-T(X)
Networking features	Gigabit Ethernet
Operating system installed	Windows XP Professional
TV-out type	S-Video
Charging port type	DC-in jack
USB 2.0 ports quantity	2
Firewire (IEEE 1394) ports	0
Cable lock slot type	Kensington
AC adapter power	65 W
Number of battery cells	6
Operating shock	40 G
Operating altitude	0 - 3048 m
Non-operating shock	240 G
Operating vibration	0.5 G
Non-operating altitude	0 - 9144 m
Non-operating vibration	1 G
Storage temperature (T-T)	-20 - 60 °C
Operating temperature (T-T)	10 - 35 °C
Storage relative humidity (H-H)	5 - 90 %
Operating relative humidity (H-H)	10 - 90 %
Certification	UL, CSA, VDE/TUV
Product color	Black, Silver
Country of origin	China

Weight and Dimensions

Depth	233.7 mm
Width	279.4 mm
Height	27.9 mm
Weight	1590 g