HP Compaq nc2400 User instructions

QuickSpecs HP Compaq nc2400 Notebook PC
Overview
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HP Compaq nc2400 Notebook PC HP recommends Windows® XP
Professional
1. Volume Mute Button with LED 10. Wireless On/Off LED
2. Volume Scroll Zone with Up/Down LED Indicators 11. Optical Drive (select models)
3. Pointstick 12. USB 2.0 Port (powered on select models)
4. HP Biometric Fingerprint Sensor 13 RJ-11 (modem) Jack
5. Speaker 14. Power Connector
6. Left and Right Pointstick Buttons 15. Power Button with LED
7. Hard Drive Activity LED 16. HP Info Center Button with LED
8. Battery Charging LED 17. Wireless On/Off Button with LED
9. Power/Standby LED 18. Presentation Mode Button with LED

QuickSpecs HP Compaq nc2400 Notebook PC
Overview
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1. PC Card Eject Button 6. USB 2.0 Port
2. PC Card Slot (or smart card reader on select models) 7. VGA/External Monitor Connector
3. IEEE 1394 Port 8. Docking Connector
4. Headphone Jack 9. Kensington Lock Slot
5. Microphone Jack 10. RJ-45 Port (NIC)
At A Glance
•Genuine Windows XP Professional,
Genuine Windows XP Home Edition (select countries only), or
FreeDOS
•Intel® Core™ Duo ULV, Intel Core Solo ULV and Celeron M ULV processors
•Starting at 2.8 lb/1.29 kg
•12.1-inch WXGA display
•Integrated optical drive support on select models
•Mobile Intel 945GM Express Chipset
•512-MB to 2048-MB DDR2 SDRAM
•Up to 60-GB 4200 rpm, user-removable hard drive
•Intel Graphics Media Accelerator 950
•Broadcom NetLink Gigabit Ethernet PCI Controller
•Optional integrated 802.11 a/b/g or 802.11 b/g wireless LAN module
•Optional integrated Bluetooth
•HP Mobile Data Protection System 3D
•Touch-sensitive controls
•Security features include integrated HP Biometric Fingerprint Sensor, Trusted Platform Module (TPM) Embedded Security
Chip, and optional integrated Smart Card Reader
•Protected by a three-year standard parts and labor warranty –certain restrictions and exclusions apply.

QuickSpecs HP Compaq nc2400 Notebook PC
Standard Features
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Processors Intel Core Duo Processor U2500*(1.20-GHz, 533-MHz FSB, 2-MB L2 cache)
Intel Core Solo Processor U1400* (1.20-GHz, 533-MHz FSB, 2-MB L2 cache)
Intel Core Solo Processor U1300* (1.06-GHz, 533-MHz FSB, 2-MB L2 cache)
Intel Celeron M Processor 423* (1.06-GHz, 533-MHz FSB, 1-MB L2 cache)
* Intel's numbering is not a measurement of higher performance.
NOTE: Processor speed denotes maximum performance mode; processors will run at lower speeds in
battery optimization mode.
Preinstalled Genuine Windows XP Professional SP2
Genuine Windows XP Home Edition SP2 (select countries only)
FreeDOS
Operating System
Supported Genuine Windows 2000 (drivers downloadable from http://www.hp.com)
Certified Novell Linux Desktop 9
Windows Vista Capable Not all Windows Vista features are available for use on all Windows Vista
Capable PCs. All Windows Vista Capable PCs will run the core experiences
of Windows Vista, such as innovations in organizing and finding
information, security, and reliability. Some features available in premium
editions of Windows Vista -- like the new Windows Aero™ user interface --
require advanced or additional hardware.
Check www.windowsvista.com/getready for details.
Chipset Mobile Intel 945GM Express Chipset
Graphics Intel Graphics Media Accelerator 950, with up to 224-MB of shared system memory
Internal 12.1-inch TFT WXGA (1280 x 800 resolution and 16 M colors) Display External Up to 32-bit per pixel color depth
VGA port supports resolutions up to 2048 x 1536 at 75 Hz, and
lower resolutions at up to 100 Hz
NOTE: Resolutions are dependent upon monitor capability, and resolution
and color depth settings.
Standard 512-MB, 1024-MB or 2048-MB 533-MHz DDR2 SDRAM; one SODIMM
slot
Memory
Maximum Up to 2048-MB maximum
Integrated Broadcom NetLink Gigabit Ethernet PCI Controller (10/100/1000 NIC)* with HP Smart
Power NIC technology
56K V92 modem** with digital line guard
Communications
* The term "10/100/1000" or "Gigabit" Ethernet indicates compliance with IEEE standard 802.3ab for
Gigabit Ethernet, and does not connote actual operating speed of 1 Gb/s. For high-speed transmission,
connection to a Gigabit Ethernet server and network infrastructure is required.
**Designed for downloads from 56K modem compliant sources. Maximum achievable download
transmission rates currently do not reach 56 KB/s, and will vary with line conditions. Modem availability
is subject to country regulatory approval.

QuickSpecs HP Compaq nc2400 Notebook PC
Standard Features
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Support for a broad range of secure, integrated wireless LAN options featuring support for the latest
industry standards. Integrated Bluetooth is also an option (factory configurable only) and can be
combined with any one of the supported wireless LAN options.
All integrated wireless
LAN options Wi-Fi certified
Cisco Compatible Extensions support (Version 4.0)
Wired Equivalent Privacy (WEP) support up to 128-bit keys
Wi-Fi Protected Access (WPA) and WPA2 support
802.1x authentication support, including EAP-TLS, EAP-TTLS, PEAP-
GTC, PEAP-MSCHAPv2, and LEAP
Advanced Encryption Standard (AES) support
WiFi Certified for WPA2, WMM
Dual antennas integrated in the display enclosure
Intel PRO/Wireless
3945ABG Network
Connection
Intel Centrino mobile technology
Integrated support for 802.11a, b and g
Up to 54-mbps data rate
Intel PRO/Wireless
3945BG Network
Connection
Intel Centrino mobile technology
Integrated support for 802.11 b and g
Up to 54-mbps data rate
Broadcom 4311AG WiFi
Adapter Integrated support for 802.11a, b and g
Up to 54-mbps data rate
Broadcom 4311BG WiFi
Adapter Integrated support for 802.11 b and g
Up to 54-mbps data rate
Wireless Devices
HP Integrated Module
with Bluetooth 2.0
Wireless Technology
Bluetooth Specification v2.0 compliant
Works with a wide range of Bluetooth devices
Keyboard The 101/102-key compatible keyboard features an industry standard, full-pitch key layout with desktop
keyboard features, such as the isolated inverted-T cursor control keys, editing keys, both left and right
control and alt keys, and 12 function keys. US and International key layouts are available. Other features
include an integrated numeric keypad, hotkeys for instant access to power conservation, brightness, and
other features, 19-mm x 19-mm key pitch (center-to-center spacing), 2.5-mm stroke, comfort-dished
keycaps, and bright key legends for improved visibility in low light conditions.
Touch-sensitive Controls Provide easy access to the following features: HP Info Center, Wireless On/Off, Presentation Mode,
Volume Up/Down, and Volume Mute.
Pointing Device Pointstick with two soft-touch buttons
One Type I/II PC Card
slot Supports 32-bit CardBus and 16-bit PC Cards
or
Expansion Card Slots
Optional Integrated
Smart Card Reader Compatible with ISO 7816 compliant Smart Cards
PC/SC interface support
Hard Drives 30-, 40-, 60-GB 4200 rpm PATA Storage HP Mobile Data
Protection System 3D Hard drive is mounted directly to the notebook frame, reducing the
transmission of shock to the hard drive. Uses three-axis digital motion
detection with intelligent sensitivity to help protect the hard drive during
normal use from shock and vibration.

QuickSpecs HP Compaq nc2400 Notebook PC
Standard Features
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NOTE: These hard drives are customer removable and will withstand multiple insertion/removal cycles.
Up to 8 GB is reserved for the system recovery software.
Fixed Optical Drives DVD-ROM
DVD/CD-RW Combo
DVD+/-RW SuperMulti with Double Layer
PC Card Slot One –Type I/II or optional Smart Card Reader
External Monitor One –VGA
External Microphone One
Headphone/Line out One
Power Connector One
RJ-11 (Modem) One
RJ-45 (NIC) One
USB 2.0 Two (including one powered USB 2.0 port to support HP External MultiBay
II on units without an integrated optical drive)
Docking Connector One
IEEE 1394a Port (4-pin) One
Interfaces
LED Status Indicators Sixteen
AudioADI High Definition CODEC
Integrated 16-bit Sound Blaster Pro compatible audio
Integrated speaker
External volume up/down scroll, and mute button
Stereo headphone/line out
Stereo microphone in
Preloaded Software
Microsoft Windows XP Adobe Acrobat Reader*
HP Backup and Recovery Manager
HP Help and Support Center*
HP Mobile Print Driver*
HP ProtectTools Security Manager*:
BIOS Configuration for HP ProtectTools
Embedded Security for HP ProtectTools
Credential Manager for HP ProtectTools
HP One-Touch Button Software
HP Wireless Assistant
HP OpenView Radia Management Solutions*
Sonic Digital Media Plus*:
RecordNow! (for optional DVD+/-RW and DVD/CDRW drives)
MyDVD (DVD Authoring for optional DVD+/-RW drives)
Synaptics Touchpad Driver
Symantec Norton Internet Security* with complimentary 60-day live update
Intervideo WinDVD* –DVD Player (for optional DVD+/-RW,
DVD/CDRW and DVD drives)
*NOTE: software marked with an asterisk is loaded on the hard drive and
can be installed by running the Software Setup utility.
Software
Additional software
available from the Web HP Client Manager Interface
Smart Card Security for HP ProtectTools
Device Access Manager for HP ProtectTools

QuickSpecs HP Compaq nc2400 Notebook PC
Standard Features
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HP Client Management
Interface HP Client Management Interface is based on industry standards that include Microsoft Windows
Management Interface (MS WMI), Web Based Enterprise Management (WBEM), System Management
BIOS (SMBIOS), and Advanced Configuration and Power Interface (ACPI). HP CMI is a foundation
technology utilized in HP Client Management Solutions.
SMBIOS Version 2.4 System Management BIOS, previously known as DMI BIOS, is used to store system management
information.
HP Backup and Recovery
Manager Each unit is shipped with HP Backup and Recovery Manager. HP Backup and Recovery Manager can
provide data and system file protection for HP business PCs to enable fast recovery if the system
becomes corrupted or if important information is accidentally deleted. HP Backup and Recovery
Manager can perform scheduled or manual backups of the entire drive or individual files and folders. HP
Backup and Recovery Manager can also create software recovery CDs or DVDs (requires optional
hardware).
HP OpenView Radia
Management Solutions HP OpenView Radia Management Solutions automate the management of software such as operating
systems, software, software updates, content, and configuration settings to ensure that each computer is
maintained in the correct configuration.
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. Modules currently available are:
-Smart Card Security for HP ProtectTools
-BIOS Configuration for HP ProtectTools
-Embedded Security for HP ProtectTools
-Credential Manager for HP ProtectTools
-Device Access Manager for HP ProtectTools
Standard Features HP ProtectTools Security Manager
HP Biometric Fingerprint Sensor
Configuration Control Hardware
Memory Change Alert
Ownership Tag
Setup Password
Power-On Password
DriveLock
TPM Enhanced DriveLock
HP Disk Sanitizer
Enabled for PC Smart Card options
Kensington Lock Slot
Support for Computrace / LoJack for Laptops (must be purchased separately)
TPM 1.2 Embedded
Security Chip Designed to the Trusted Computing Group
(TCG) standard
Microsoft Crypto API and PKCS#11 software
interface support
RSA Secured Partner program certification
NOTE:
Full functionality of the TPM Embedded
Security Chip is available only with Windows
XP Professional.
Security
Optional Features Smart Card Reader
(replaces PC card slot)
Compatible with ISO 7816 compliant Smart
Cards

QuickSpecs HP Compaq nc2400 Notebook PC
Standard Features
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PC/SC interface support
For more information on HP security solutions refer to http://www.hp.com/go/security.
Power Supply External 65-watt Smart AC adapter, 6-foot (1.8-meter) power cord included.
Total length including External AC adapter is 12 feet (3.66 meter).
HP Fast Charge technology*
* Fast Charge Technology recharges your battery up to 90% within 90 minutes when the system is off. Fast Charge Technology does
not apply to 9 cell primary batteries.
Primary Battery 3-cell (28Wh) high capacity Lithium-Ion
6-cell (55Wh) high capacity Lithium-Ion
9-cell (83Wh) high capacity Lithium-Ion
Battery
Battery Fuel Gauge
LEDs 6-cell high capacity and 9-cell high capacity
3-cell Primary Battery Up to 3 hours
6-cell Primary Battery Up to 6 hours 15 minutes
9-cell Primary Battery Up to 10 hours
Battery Life
NOTE: Battery life will vary depending on the product configuration, product model, applications
loaded on the product, power management settings of the product, and the product features used by the
customer. As with all batteries, the maximum capacity of this battery will decrease with time and usage.
System Standby Time Up to 1 week
Supports enhanced Intel SpeedStep technology with Intel Core Solo processors (allows Battery
Optimized Mode, Maximum Performance Mode, or Automatic mode)
Intel Display Power Saving technology
HP Smart Power NIC technology
Hibernation
Standby
Power Conservation
ACPI compliance
MultiBay II Devices
(optional) MultiBay II devices used in the optional HP External MultiBay II may be swapped with the system powered on (hot) under Microsoft Windows XP Professional, Windows XP Home, or Windows 2000
(except MultiBay II secondary hard drive).
Docking (optional) HP 2400 Series Docking Station
HP Services includes a three-year standard parts and labor warranty, pick-up or carry-in, and toll-free 7 x
24 hardware technical phone support. On-site service and warranty upgrades are also available.
Service and Support
NOTE: Certain restrictions and exclusions apply. Consult the HP Customer Support Center for details.
http://h20000.www2.hp.com/bizsupport/TechSupport/ProductRoot.jsp.
Select Model(s)
nc2400
EZ126AW#XXX (may Processor Intel Core Solo Processor U1400* (1.20-GHz, 533-MHz FSB, 2-MB L2 cache)

QuickSpecs HP Compaq nc2400 Notebook PC
Standard Features
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Operating System Genuine Windows XP Professional
System Memory 1024-MB 533-MHz DDR2 SDRAM
Hard Drive 60-GB 4200 rpm SMART
Display 12.1-inch TFT WXGA (1280 x 800 resolution and 16 M colors)
Graphics Intel Graphics Media Accelerator 950, with up to 224-MB of shared system
memory
AudioADI High Definition CODEC, Line out/headphone and microphone jacks
Optical Drive 9.5-mm DVD/CD-RW Combo
Communications Broadcom NetLink Gigabit Ethernet PCI Controller (10/100/1000 NIC)
Integrated Wireless Intel PRO/Wireless 3945ABG Network Connection (may vary based on
local regulatory requirements)
Bluetooth
Integrated Security TPM 1.2 Embedded Standard Security Chip
HP Biometric Fingerprint Sensor
Pointing Device Pointstick
Battery 6-cell (55Wh) high capacity Lithium-Ion
Power 65W Smart AC Adapter
vary based on local
regulatory requirements)
Warranty 3/3/0
*Intel's numbering system is not a measurement of higher performance.

QuickSpecs HP Compaq nc2400 Notebook PC
Options
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512-MB 533-MHz DDR2 SDRAM PE831A
1024-MB 533-MHz DDR2 SDRAM PE832A
Memory
2048-MB 667-MHz DDR2 SDRAM* EM995AA
*NOTE: System runs at a maximum of 533-MHz.
DVD-ROM MultiBay II Drive PA849A
Combo DVD/CD-RW MultiBay II Drive PA850A
DVD+/-RW Dual Format MultiBay II Drive PA851A
MultiBay II Storage
(9.5-mm)
NOTE: Requires HP
External MultiBay II 80-GB 5400 rpm MultiBay II Hard Drive PH357A
HP USB Digital Drive + 256-MB Secure Digital Card DL702AA
Other Storage HP USB Diskette Drive DC361B
Communications Intel PRO/Wireless 3945ABG 802.11 a/b/g WLAN option kit EX150AA#xxx
HP 2400 Series Docking Station EQ773AA#xxx
HP Monitor Stand PA507A
HP Adjustable Notebook Stand PA508A
HP External MultiBay II (9.5-mm) PA509A
Expansion Solutions
HP 4-port USB 2.0 Hub DG954A
HP 2-bay Battery Charging Station DT533A#xxx
HP 10-bay Battery Charging Station DT534A#ABA
Battery Adapter kit #1 EH769AA
65W Smart AC Adapter ED494AA#xxx
90W Smart AC Adapter ED495AA#xxx
90W Smart Auto Adapter ED493AA
65W Air/Auto/AC Combo Adapter ED993AA#xxx
Primary 6-cell Battery Pack EH767AA
Power
Primary 9-cell Battery Pack EH768AA
HP Entry Value Case DL617A
HP Top Load Nylon DC915A
HP Executive Leather case PA847A
Carrying Cases
HP Sport Backpack DG102A
PC PCMCIA Card Smart Card Reader DC350B
Security HP/Kensington Cable Lock PC766A
USB/PS2 Keyboard DC852A#xxx
USB/PS2 Optical Mouse DC369A
Input/Output Devices
HP USB Optical Travel Mouse F2100A

QuickSpecs HP Compaq nc2400 Notebook PC
Memory
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Up to 2048-MB of 533-MHz DDR2 SDRAM
One DIMM slot
DIMM sizes supported: 512-MB, 1024-or 2048-MB
Standard Memory •512-MB (512-MB x 1)
•1024-MB (1024-MB x 1)
•2048-MB (2048-MB x 1)
2048-MB 667-MHz DDR2 SDRAM* EM995AA
1024-MB 533-MHz DDR2 SDRAM PE832A
Optional Memory
Upgrades 512-MB 533-MHz DDR2 SDRAM PE831A
*NOTE: System runs at a maximum of 533-MHz.
Please refer to the Hardware and Software Guide for installation procedures. Memory slot is user-accessible.

QuickSpecs HP Compaq nc2400 Notebook PC
Storage
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Removable Media Drive Support
Quantity Supported Drive Bay
DVD+/-RW SuperMulti Double
Layer Drive One Fixed optical drive bay
DVD/CD-RW Combo Drive One Fixed optical drive bay
DVD-ROM Drive One Fixed optical drive bay
Hard Drive Support
Quantity Supported Drive Bay
Primary Hard Drives
60-GB 4200 rpm SMART Hard
Drive One Dedicated hard drive bay
40-GB 4200 rpm SMART Hard
Drive One Dedicated hard drive bay
30-GB 4200 rpm SMART Hard
Drive One Dedicated hard drive bay

QuickSpecs HP Compaq nc2400 Notebook PC
Technical Specifications
DA –12439 Worldwide •Version 2 •July 5, 2006 Page 12
Dimensions (HxWxD) 25 (at front) x 282 x 213 mm
Weight 2.8 lbs (1.29 kg)
NOTE: Height varies depending upon where on the notebook the measurement is made. Weight includes
3-cell battery, 30-GB hard drive, 512-MB memory, 12.1-inch WXGA display, WLAN module, and
Bluetooth. Weight varies by configuration and components.
Normal Operating Voltage 18.5 V
Average Operating Power 18.5 W
Stand-Alone Power
Requirements
Max Operating Power < 65 W
Operating 32° to 95° F (0° to 35° C) (not writing optical)
41° to 95° F (5° to 35° C) (writing optical)
Temperature
Non-operating -4° to 140° F (-20° to 60° C)
Operating 10% to 90%, non-condensing
Relative Humidity Non-operating 5% to 95%, 101.6° F (38.7° C) maximum wet
bulb temperature
Operating 125 G, 2 ms, half-sine
Shock Non-operating 200 G, 2 ms, half-sine
Random Vibration Operating 0.75 grms
Non-operating 1.50 grms
Operating -50 to 10,000 ft (-15.24 to 3,048 m)
Altitude
(unpressurized) Non-operating -50 to 40,000 ft (-15.24 to 12,192 m)
Energy Star Compliant Yes
UL Yes
UL GS Yes
CSA Yes
ICES Yes
Australia/NZ Compliance Yes
CCC Yes
Japan Compliance Yes
MIC Yes
BSMI Yes
CE Marking Compliance Yes
KONCAR Yes
GOST Yes
SASO Yes
SABS Yes
System Unit
Industry Standard
Certifications
UKRSERTCOMPUTER Yes
Dimensions 4.17 x 1.85 x 1.1 in (10.6 x 4.7 x 2.8 cm)
Weight 0.62 lb (280 g)
100 to 240 VAC
Input Efficiency 83% min at 115 VAC
Input frequency range 47 to 63 Hz
Input
Input AC current 1.7 A at 90 VAC, 0.85 A at 180 VAC
Output power 65W 65W
HP 65W Smart AC
Adapter
Output DC output 18.5V

QuickSpecs HP Compaq nc2400 Notebook PC
Technical Specifications
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Hold-up time 5 msec at 115 VAC input
Output current limit <11A, Over voltage protection-29V max
automatic shutdown
Connector 3 pin/grounded, mates with interchangeable cords
Operating temperature 32° to 104° F (0° to 40° C)
Non-operating (storage)
temperature -4° to 149° F (-20° to 65° C)
Altitude 0 to 10,000 ft (0 to 3,048 m)
Humidity 20% to 80%
Environmental Design
Storage Humidity 10% to 90%
EMI and Safety
Certifications CE Mark –full compliance with LVD and EMC directives; Worldwide
safety standards –IEC950, EN60950, UL1950, Class2, SELV; Agency
approvals – C-UL-US, NORDICS, DENAN, EN55022 Class B, FCC Class
B, CISPR22 Class B, CCIB, NOM-1 NYCE; MTBF –over 200,000 hours at
25°C ambient condition.
Option Kit Contents 65W AC Adapter, power cable, warranty booklet
Dimensions (H x W x L) 1.6 x 2.3 x 8.1 in (4.1 x 5.9 x 20.6 cm)
Weight 1.07 lb (0.488 kg)
Cells/Type 9-cell Lithium-Ion
Voltage 10.8V
Watt-hour Capacity 83Wh
Energy
Amp-hour Capacity 7.65Ah
Operating (Charging) 32° to 113° F (0° to 45° C)
Operating (Discharging) 14° to 140° F (–10° to 60° C)
Temperature
Non-operating –4° to 140° F (–20° to 60° C)
System in OFF mode or
Standby 3 to 4 hours
83Wh Primary 9-Cell
Battery
Battery Re-Charge Time
System ON 4 to 5 hours (depending on system power
consumption)
Fuel Gauge When pressed, LEDs light indicating level of charge remaining on battery
Dimensions (H x W x L) 0.8 x 2.3 x 8.1 in (2.1 x 5.9 x 20.6 cm)
Weight 0.73 lb (0.332 kg)
Cells/Type 6-cell Lithium-Ion
Voltage 10.8V
Watt-hour capacity 55Wh
Energy
Amp-hour capacity 5.1Ah
Operating (Charging) 32° to 113° F (0° to 45° C)
Operating (Discharging) 14° to 140° F (–10° to 60° C)
Temperature
Non-operating –4° to 140° F (–20° to 60° C)
Battery Re-Charge Time System in OFF mode or
Standby 2.5 hours
System ON 3 to 5 hours (depending on system power
consumption)
55Wh Primary 6-Cell
Battery
HP Fast Charge
Charges t
he battery up to 90% within 1.5 hours

QuickSpecs HP Compaq nc2400 Notebook PC
Technical Specifications
DA –12439 Worldwide •Version 2 •July 5, 2006 Page 14
Technology when system is OFF
Fuel Gauge When pressed, LEDs light indicating level of charge remaining on battery
Dimensions (H x W x L) 0.8 x 1.5 x 8.1 in (2.1 x 3.9 x 20.6 cm)
Weight 0.39 lb (0.176 kg)
Cells/Type 3-cell Lithium-Ion
Voltage 10.8V
Watt-hour Capacity 28.8Wh
Energy
Amp-hour Capacity 2.55Ah
Operating (Charging) 32° to 113° F (0° to 45° C)
Operating (Discharging) 14° to 140° F (–10° to 60° C)
Temperature
Non-operating –4° to 140° F (–20° to 60° C)
Battery Re-Charge Time System in OFF mode or
Standby 2.5 hours
System ON 3 to 5 hours (depending on system power
consumption)
28Wh Primary
3-Cell Battery
HP Fast Charge
Technology Charges the battery up to 90% within 1.5 hours when system is OFF
Active Area (W x H) 10.3 x 6.4 in (26.1 x 16.3 cm)
Diagonal Size 12.1 in (30.7 cm)
Surface Treatment Anti-glare
Number of Colors Up to 16M
Contrast Ratio 300:1 (typical)
Refresh Rate 60 Hz
Brightness 200 nit (typical)
Pitch 0.204 mm
Format 1280 x 800
Pixel Resolution
Configuration RGB Stripe
Backlight CCFL
PPI 125
12.1-Inch Color TFT
WXGA Display
Viewing Angle ±45° Horizontal, ±25° Vertical (typical)
Hard Drives
Drive Weight 0.13 lb (59 g)
Capacity 60 GB
Height 0.31 in (8 mm)
Width 2.12 in (54 mm)
Interface ATA-6
Transfer Rate Synchronous (maximum) 100 MB/s (Drive Capability)
Single Track 3 ms
Average 15 ms
Seek Time
(typical reads, including
settling) Maximum 26 ms
60-GB 4200 rpm
1.8” PATA
Rotational Speed 4200 rpm

QuickSpecs HP Compaq nc2400 Notebook PC
Technical Specifications
DA –12439 Worldwide •Version 2 •July 5, 2006 Page 15
Logical Blocks 117,210,240
Operating Temperature 41° to 140° F (5° to 60° C) [case temp]
Features ATA Security
Drive Weight 0.13 lb (59 g)
Capacity 40 GB
Height 0.31 in (8 mm)
Width 2.12 in (54 mm)
Interface ATA-6
Transfer Rate Synchronous (maximum) 100 MB/s (Drive Capability)
Single Track 3 ms
Average 15 ms
Seek Time
(typical reads, including
settling) Maximum 26 ms
Rotational Speed 4200 rpm
Logical Blocks 78,126,048
Operating Temperature 41° to 140° F (5° to 60° C) [case temp]
40-GB 4200 rpm
1.8” PATA
Features ATA Security
Drive Weight 0.10 lb (48 g)
Capacity 30 GB
Height 0.20 in (5 mm)
Width 2.12 in (54 mm)
Interface ATA-6
Transfer Rate Synchronous (maximum) 100 MB/s (Drive Capability)
Single Track 3 ms
Average 15 ms
Seek Time
(typical reads, including
settling) Maximum 26 ms
Rotational Speed 4200 rpm
Logical Blocks 58,605,120
Operating Temperature 41° to 140° F (5° to 60° C) [case temp]
30-GB 4200 rpm
1.8” PATA
Features ATA Security
Fixed Optical Drives
Dimensions 0.37 x 5.51 x 5.04 in (0.95 x 14.0 x 12.8 cm)
Weight 0.45 lb (205 g)
Access Times Random <120 ms CD
<200 ms DVD
24X-CD-ROM 3,600 KB/s
Max Data Transfer Rate 8X-DVD 10,800 KB/s
Transfer Mode Multiword DMA Mode 2
Interface EIDE
DVD-ROM Drive
Supported Media (read)
CD
-
DA, CD+(E)G, CD
-
MIDI, CD
-
TEXT, CD
-
ROM, CD
-
ROM XA,
MIXED MODE CD, CD-I, CD-I Bridge (Photo-CD, Video CD),

QuickSpecs HP Compaq nc2400 Notebook PC
Technical Specifications
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Multisession CD (Photo-CD, CD-EXTRA, Portfolio, CD-R, CD-RW), CD-
R, CD-RW, DVD-ROM (DVD-5, DVD-9, DVD-10, DVD-18), DVD-R,
DVD-RW, DVD+R, DVD+RW
Supported Media (write) None
Max Media Capacity
(read) 8.5 GB
Transport Tray Loading
Dimensions 0.37 x 5.51 x 5.04 in (0.95 x 14.0 x 12.8 cm)
Weight 0.45 lb (205 g)
Access Times Random <120 ms CD
<155 ms DVD
24X CD-ROM 3,600 KB/s
8X DVD 10,800 KB/s
24X CD-R 3,600 KB/s
Max Data Transfer Rate
24X CD-RW 3,600 KB/s
Transfer Mode Multiword DMA Mode 2
Interface EIDE
Supported Media (read) CD-DA, CD+(E)G, CD-MIDI, CD-TEXT, CD-ROM, CD-ROM XA,
MIXED MODE CD, CD-I, CD-I Bridge (Photo-CD, Video CD),
Multisession CD (Photo-CD, CD-EXTRA, Portfolio, CD-R, CD-RW), CD-
R, CD-RW, DVD-ROM (DVD-5, DVD-9, DVD-10, DVD-18), DVD-R,
DVD-RW, DVD+R, DVD+RW
Supported Media (write) CD-R, CD-RW
Max Media Capacity
(read) 8.5 GB
Max Media Capacity
(write) 700-MB
DVD/CD-RW Combo
Drive
Transport Tray loading
Dimensions 0.37 x 5.51 x 5.04 in (0.95 x 14.0 x 12.8 cm)
Weight 0.45 lb (205 g)
Access Times Random <150 ms CD
<125 ms DVD
24X CD-ROM 3,600 KB/s
8X DVD 10,800 KB/s
24X CD-R 3,600 KB/s
10X CD-RW 1,500 KB/s
4X DVD+R 5,400 KB/s
Max Data Transfer Rate
2.4X DVD+RW 3,240 KB/s
4X DVD-R 5,400 KB/s
2X DVD-RW 2,700 KB/s
2X DVD-RAM 2,700 KB/s
Transfer Mode Multiword DMA Mode 2
Interface EIDE
DVD+/-RW SuperMulti
Drive with Double Layer
Supported Media (read)
CD
-
DA, CD+(E)G, CD
-
MIDI, CD
-
TEXT, CD
-
ROM, CD
-
ROM XA,

QuickSpecs HP Compaq nc2400 Notebook PC
Technical Specifications
DA –12439 Worldwide •Version 2 •July 5, 2006 Page 17
MIXED MODE CD, CD-I, CD-I Bridge (Photo-CD, Video CD),
Multisession CD (Photo-CD, CD-EXTRA, Portfolio, CD-R, CD-RW), CD-
R, CD-RW, DVD-ROM (DVD-5, DVD-9, DVD-10, DVD-18), DVD-R,
DVD-RW, DVD+R, DVD+RW
Supported Media (write) CD-R, CD-RW, DVD+R, DVD+RW, DVD-R, DVD-RW, DVD-RAM
Max Media Capacity
(read) 8.5 GB
Max Media Capacity
(write) 8.5 GB
Transport Tray Loading
Audio
Implementation ADI1981HD High Definition CODEC
Volume Controls Up/Down scroll and Mute
Full Duplex Yes
Sound Blaster Pro
compatible Yes
Microphone Jack Stereo or mono
Hardware
Headphone/Line Out
Jack Stereo
Frequency Response 20 Hz –20 kHz
Signal to Noise Ratio >85 dB
Total Harmonic
Distortion 0.01%
Noise Floor -110 dB
Play/Record Sampling
Rate(s) 8 kHz–48 kHz
Audio Output Quality
DAC 16, 20 or 24-bit
ADC 16 or 20-bit
Power Rating 2 Watts Internal Speaker Impedance 4 Ohms
Mobile Voltage
Operation 3.0V–3.6V Single Supply
Operating Temperature 32° –158°F (0° –70°C)
Current Consumption @
3.3V Less than 70 mA peak imaging and scrolling
Less than 25 mA hardware finger detection
Advanced Power Management
High-Rate Image
Capture Up to 240 image frames /sec
ESD Resistance IEC 61000-4-2 Level 4 (±15KV)
HP Biometric
Fingerprint Sensor
Detection Matrix 192 x 16 Pixels
9.7 mm x 0.81 mm
500 ppi High-Resolution Images

QuickSpecs HP Compaq nc2400 Notebook PC
Technical Specifications
DA –12439 Worldwide •Version 2 •July 5, 2006 Page 18
Communications
Ethernet Features 10 Mbit/s operation (10BASE-T; IEEE 802.3i; IEEE 802.3 clauses 13-14)
100 Mbit/s operation (100BASE-TX; IEEE 802.3u; IEEE 802.3 clauses 21-
30)
1000 Mbit/s operation (1000BASE-T; IEEE 802.3z and 802.3ab; IEEE
802.3 clauses 34-42)
Auto-Negotiation (Automatic Speed Selection)
Full Duplex Operation at all Speeds, Half Duplex operation at 10 and 100
Mbit/s
IEEE 802.1p QoS (Quality of Service) Support
IEEE 802.3x Flow Control (IEEE 802.3 clauses 31-32; configurable)
Power Management ACPI compliant -- multiple power modes
Situation-sensitive features reduce power consumption
NIC Battery Saving Mode (enabled by default)
Performance Features TCP/IP/UDP Checksum Offload (configurable)
Manageability Wake-on-LAN from standby and hibernation (Magic Packet and Microsoft
Wake-Up Frame); Wake-on-LAN from off (Magic Packet only)
PXE 2.1 Remote Boot
Statistics Gathering (SNMP MIB II, Ethernet-like MIB, Ethernet MIB
(802.3x, clause 30))
Comprehensive diagnostic and configuration software suite
Interface 32-bit PCI, 33-MHz
NIC Device Driver Name Broadcom NetLink Gigabit Ethernet
Integrated Broadcom
NetLink Gigabit
Ethernet PCI Controller
(BCM5788M)
Drivers Available Microsoft Windows XP
Microsoft Windows 2000
Form Factor MDC 1.5 Daughtercard
Power Management
Support APM Revision 1.2, ACPI
Approvals/
Certifications UL, CSA, NEMKO, CCIB, Industry Canada, FCC Part 68, CTR21, FCC
Part 15 Class B, Canadian ICES-003 Class B, C.I.S.P.R.22, Australian ACA,
CE Mark, Other Countries
V.92 data
V.8bis
V.80
V44, V.42bis, MNP5 (Compression)
V.42 (LAPM, MNP2-4) (Error Correction)
Optional symbol rates:
2800, 3429
Asymmetric Symbol rates
V.92 56K Data/Fax
Modem
Data Mode Capabilities
Synchronous primary channel data signaling rates:
3600, 31200
Automatic rate re-negotiation
V.34
V.32bis
V.32
V.23
V.22bis

QuickSpecs HP Compaq nc2400 Notebook PC
Technical Specifications
DA –12439 Worldwide •Version 2 •July 5, 2006 Page 19
V.22
V.21
Bell 212A
Bell 103J
Fax Mode Capabilities TIA/EIA-578-B (Class 1)
T.30, T.4 (Group 3)
V.17
V.29
V.27ter
V.21 Channel 2
Command Set V.250 (Partial)
TIA-602
Identification: +GMI, +GMM, +GMR
Port control: +IPR, +ICF, +IFC, +ILRR
Modulation: +MS, +MR, +MA
Error control: +ES, +ER, +EB, +ESR, +ETBM
Data compression: +DS, +DR
V.251
Wireless LAN Standards IEEE 802.11b
IEEE 802.11g
Interoperability Wi-Fi certified
Cisco Compatible Extensions Program compliant
(details at www.hp.com/go/notebooks/WLAN)
Frequency Band 2.4 GHz
Data Rates 802.11b: 1, 2, 5.5, 11 Mbps
802.11g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps
Modulation Direct Sequence Spread Spectrum
DBPSK, DQPSK, CCK, OFDM
Security1Supports 64-and 128-bit WEP, WPA, WPA2, hardware-accelerated AES,
802.1x authentication types EAP-TLS, EAP-TTLS, PEAP-GTC, PEAP-
MSCHAPv2, LEAP, EAP-FAST, EAP-SIM.
Support for Cisco Security Features (proven compatibility with Cisco
Aironet infrastructure products through the Cisco Compatible Extensions
Program Version 4).
Sub-channels Multinational support with frequency bands and channels compliant to local
regulations.
Media Access Protocol CSMA/CA (Collision Avoidance) with ACK
Network Architecture
Models Ad-hoc (Peer to Peer)
Infrastructure (Access Point Required)
Roaming IEEE 802.11 compliant roaming between access points
Output Power (for CKK)217.5 dBm
Output Power (for
OFDM; power varies by
data rate)2
15 dBm
Power Consumption Transmit: 2.0 W (max)
Receive: 1.5 W (max)
Idle mode3: 390 mW (nominal)
Sleep mode: 20 mW (max)
Broadcom 4311BG
802.11b/g WiFi Adapter
Power Management
ACPI compliant power management

QuickSpecs HP Compaq nc2400 Notebook PC
Technical Specifications
DA –12439 Worldwide •Version 2 •July 5, 2006 Page 20
802.11 compliant power saving mode
Receiver Sensitivity454 Mbps: -72 dBm, 11 Mbps: -88 dBm , 1 Mbps: -97 dBm
Antenna type High efficiency dual band antenna with spatial diversity, mounted in the
display enclosure
Range 802.11 b –Typical
(@1 Mbps) 1200 feet –Outdoor Open Area 300 feet –Indoor, Office environment
802.11 g –Typical
(@1 Mbps) 1200 feet –Outdoor Open Area 300 feet –Indoor, Office environment
Form Factor PCI-Express MiniCard
Weight 0.026 lb (12 g)
Dimensions 0.19 x 1.2 x 2.0 in (4.75 x 29.85 x 50.8 mm)
Operating Voltage 3.3v +/-10%
Temperature Operating
Non-operating 32° to 176° F (0° to 80° C) -40° to 176° F (-40° to 80° C)
Humidity Operating
Non-operating 10% to 90% (non-condensing) 5% to 95% (non-condensing)
Altitude Operating
Non-operating 0 to 10,000 ft (3,048 m) 0 to 50,000 ft (15,240 m)
Configuration Utility5Choice of Configuration Utility:
•Microsoft Windows XP Wireless Network Connection Manager
•Broadcom Wireless Configuration Utility (required for Cisco
Compatible Extensions support)
LED Activity LED Off –Radio OFF; Solid LED On –Radio ON
1. Check latest software/driver release for updates on supported security features.
2. Maximum output power may vary by country according to local regulations.
3. In Power Save Polling mode.
4. Receiver sensitivity is measured at a packet error rate of 8% for 802.11b (CKK modulation) and
a packet error rate of 10% for 802.11a/g (OFDM modulation).
5. WLAN supplier's client utility is required for Cisco Compatible Extensions support. WLAN
may also be compatible with certain third-party software supplicants.
Wireless LAN Standards IEEE 802.11a
IEEE 802.11b
IEEE 802.11g
Interoperability Wi-Fi certified
Cisco Compatible Extensions Program compliant
(details at www.hp.com/go/notebooks/WLAN)
Frequency Band 2.4 GHz and 5 GHz
Data Rates 802.11b: 1, 2, 5.5, 11 Mbps
802.11a/g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps
Modulation Direct Sequence Spread Spectrum
DBPSK, DQPSK, CCK, OFDM
Broadcom 4311AG
802.11a/b/g WiFi
Adapter
Security1Supports 64-and 128-bit WEP, WPA, WPA2, hardware-accelerated AES,
802.1x authentication types EAP-TLS, EAP-TTLS, PEAP-GTC, PEAP-
MSCHAPv2, LEAP, EAP-FAST, EAP-SIM.