HP Compaq nx7400 specs

General

  • Packaged Quantity
    1
  • Operating System
    Microsoft Windows XP Professional
  • Manufacturer
    HP

Processor / Chipset

  • CPU
    Intel Celeron M 420 / 1.6 GHz
  • Cache
    L2 - 1 MB
  • Data Bus Speed
    533 MHz
  • Chipset Type
    Mobile Intel 945GM Express
  • Features
    Execute Disable Bit capability, streaming SIMD extensions 2

Cache Memory

  • Type
    L2 cache
  • Installed Size
    1 MB

RAM

  • Memory Speed
    533 MHz
  • Technology
    DDR2 SDRAM
  • Installed Size
    512 MB

Storage

  • Interface
    Serial ATA-150
  • Optical Drive
    CD-RW / DVD-ROM combo fixed
  • Type
    none
  • Read Speed
    24x (CD) / 8x (DVD)
  • Write Speed
    24x
  • Rewrite Speed
    24x
  • Type
    portable

Memory

  • Max Supported Size
    4 GB
  • Technology
    DDR2 SDRAM
  • Speed
    533 MHz
  • Form Factor
    SO-DIMM 200-pin
  • Slots Qty
    2
  • Empty Slots
    1

Environmental Parameters

  • Humidity Range Operating
    10 - 90%
  • Shock Tolerance
    125 g @ 2ms half-sine pulse (operating) / 200 g @ 2ms half-sine pulse (non-operating)

Display

  • Resolution
    1280 x 800 (WXGA)
  • Widescreen Display
    Yes
  • Color Support
    Up to 16.2 million colors
  • Monitor Features
    BrightView
  • Diagonal Size (metric)
    39.1 cm
  • Display Resolution Abbreviation
    WXGA

Audio & Video

  • Graphics Processor
    Intel GMA 950
  • Memory Allocation Technology
    Dynamic Video Memory Technology 3.0
  • Max Allocated RAM Size
    224 MB
  • Sound
    Stereo speakers
  • Audio Codec
    AD1981HD
  • Features
    High Definition Audio

Hard Drive

  • Spindle Speed
    5400 rpm
  • Type
    HDD
  • Capacity
    60 GB

Input

  • Type
    keyboard, touchpad

Communications

  • Wireless Protocol
    802.11b/g
  • Wireless Controller
    Broadcom 4311BG
  • Wired Protocol
    10/100 Ethernet

Optical Storage

  • Drive Type
    CD-RW / DVD
  • Type
    CD-RW / DVD-ROM combo
  • Form Factor
    fixed

Processor

  • CPU Type
    Celeron M
  • Processor Number
    420
  • Manufacturer
    Intel
  • Clock Speed
    1.6 GHz

Modem

  • Protocols & Specifications
    ITU V.21, Bell 212A, ITU V.22, ITU V.22bis, ITU V.29, ITU V.32, ITU V.32bis, ITU V.34, ITU V.17, ITU V.23, ITU V.27ter, ITU V.8bis, Bell 103J, ITU V.92, ITU T.30, ITU T.4, ITU V.250, ITU V.251, ITU V.80
  • Fax Compatibility
    G3

Floppy Drive

  • Type
    none

Battery

  • Technology
    6-cell lithium ion
  • Capacity
    4000 mAh
  • Cells
    6-cell
  • Technology
    lithium ion
  • Run Time (Up To)
    3.5 hour(s)

AC Adapter

  • Input
    AC 120/230 V (50/60 Hz)

Connections & Expansion

  • Slots
    2 x memory (1 free)
    1 x CardBus (1 free)
  • Interfaces
    1 x display / video - VGA - 15 pin HD D-Sub (HD-15)
    1 x audio - line-out/headphones - mini-phone stereo 3.5 mm
    1 x microphone - input - mini-phone stereo 3.5 mm
    1 x network - Ethernet 10Base-T/100Base-TX - RJ-45
    1 x modem - phone line - RJ-11
    1 x IEEE 1394 (FireWire)
    3 x USB 2.0 4 pin USB Type A
    1 x battery
    1 x docking / port replicator

Header

  • Brand
    HP
  • Product Line
    HP Compaq Business Notebook
  • Model
    nx7400
  • Packaged Quantity
    1
  • Compatibility
    PC

Miscellaneous

  • Features
    DriveLock, HP Disk Sanitizer, HP ProtectTools Embedded Security, memory change alert, power-on password, security lock slot (cable lock sold separately), system password, wake on LAN
  • Compliant Standards
    ACPI, BSMI, CCC, CSA, GOST, GS, MIC, SABS, UL, VCCI
  • Manufacturer Selling Program
    HP Smart Buy

Networking

  • Max Transfer Rate
    56 Kbps
  • Data Link Protocol
    Ethernet, Fast Ethernet, IEEE 802.11b, IEEE 802.11g
  • Remote Management Protocol
    RMON
  • Compliant Standards
    IEEE 802.3, IEEE 802.3i, IEEE 802.3u, IEEE 802.3x, Wi-Fi CERTIFIED
  • Wireless LAN Supported
    Yes
  • Wireless NIC
    Broadcom 4311BG

Monitor

  • Diagonal Size
    15.4 in
  • Color Support
    up to 16.2 million colors

System

  • Notebook Type
    notebook
  • Platform
    Windows
  • Hard Drive Capacity
    60 GB

Dimensions & Weight

  • Width
    14.1 in
  • Depth
    10.2 in
  • Height
    1.2 in

Audio Output

  • Compliant Standards
    Sound Blaster Pro

Mainboard

  • Data Bus Speed
    533 MHz
  • Chipset Type
    Mobile Intel 945GM Express

Environmental Standards

  • ENERGY STAR Certified
    Yes

Physical Characteristics

  • Weight
    5.51 lbs

Power

  • Min Operating Temperature
    41 °F
  • Max Operating Temperature
    95 °F

Operating System / Software

  • OS Provided: Type
    Microsoft Windows XP Professional
  • Type
    Adobe Acrobat Reader, HP Help and Support, HP Mobile Print Driver, HP ProtectTools Security Manager, HP Quick Launch Button Software, HP Wireless Assistant, InterVideo WinDVD, Norton Internet Security (60 days subscription), Sonic DigitalMedia Plus, Synaptics Touchpad Driver

Video Output

  • Graphics Processor
    Intel GMA 950
  • Graphics Processor Series
    Intel GMA

Video Memory

  • Memory Allocation Technology
    Dynamic Video Memory Technology 3.0
  • Max Allocated RAM Size
    224 MB

General

  • Manufacturer
    HP