HP Compaq nx7400 Specifications

General

  • Packaged Quantity
    1
  • 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

Memory

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

RAM

  • Memory Speed
    533 MHz

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

Display

  • Resolution
    1280 x 800 ( WXGA )
  • Widescreen Display
    Yes
  • Color Support
    Up to 16.2 million colors
  • Monitor Features
    BrightView

Environmental Parameters

  • Humidity Range Operating
    10 - 90%
  • Vibration Tolerance
    0.75 g @ RMS (random) (operating) / 1.5 g @ RMS (random) (non-operating)

Hard Drive

  • Spindle Speed
    5400 rpm

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

Input

  • Type
    keyboard, touchpad

Communications

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

Modem

  • Fax Compatibility
    G3

Floppy Drive

  • Type
    none

Battery

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

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

Monitor

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

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

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, VCCI, BSMI, CCC, CSA, GOST, GS, MIC, SABS, UL
  • Manufacturer Selling Program
    HP Smart Buy

Dimensions & Weight

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

Audio Output

  • Compliant Standards
    Sound Blaster Pro

Environmental Standards

  • ENERGY STAR Qualified
    Yes

Physical Characteristics

  • Weight
    5.5 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, Synaptics Touchpad Driver, 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

General

  • Manufacturer
    HP