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     Home > Products > Motherboard > Archives 

    The specifications may be slightly different by region accordingly. Please contact your local dealer for more details.
     
    P4M800-M (V1.0A)
    Socket 478 for Intel Pentium 4 processor
  • Support the Intel Pentium 4 HT Processor 800MHz FSB and DDR400
  • High-quality 6-channel audio brings a more vivid sound experience
  • Support SATA allows you to join several hard drives and increase data transfer by separating data (RAID 0) or by keeping 100% secure data duplication (RAID 1).


  •   FSB 800MHz
    Supports the 800MHz front side bus Intel CPUs.
     
      DDR 400
    Supports bandwidth up to 3.2GB/s to provide enhanced system performance.
     
      AGP 8X Technology
    AGP 8X / AGP3.0 enables enhanced graphics performance with high bandwidth speeds up to 2.12GB/s, twice faster than AGP 4X.
     
      SATA RAID
    SATA RAID allows you to join several hard drives and increase data transfer by separating data (RAID 0) or by keeping 100% secure data duplication (RAID 1). This fulfills a total performance and security purposes that you need for your data.
     
      Serial ATA
    Serial ATA is the next generation ATA specification that provides superior performance. With up to 150MB/s data transfer rate, Serial ATA is faster than current Parallel ATA, while providing 100% software compatibility.
     
      ATA133
    Supports Ultra DMA 33/66/100/133 IDE devices, data transfer rate up to 133MB/s
     
      10/100 LAN
    Provides 10/100 Mbps solution to your network or broadhand connection without having to buy an extra LAN card.
     
      USB 2.0
    USB2.0 is the latest connectivity standard which delivers transfer speeds up to 480Mb/s for easy connectivity and ultra-fast data transfers.
     
      WHQL Certificate
    WHQL Certificate
     
    CPUº Socket 478 for latest Intel Pentium 4 / Celeron processor
    º FSB 800/ 533/ 400MHz
    º Supports Hyper-Threading Technology CPU
    CHIPSETº VIA® P4M800 & VT8237R
    º North Bridge: VIA® P4M800
    º South Bridge: VIA® VT8237R
    GRAPHICSº Integrated S3 UniChrome Pro 2D/3D Graphics
    º Share memory : 64MB
    MEMORYº Single-channel DDR memory architecture
    º 2 x 184-pin DDR DIMM socket support up to 2 GB
    º Support DDR400/333 DDR SDRAM
    Due to the operating system limitation, the actual memory size may be less than 4GB for the reservation for system usage under Windows® 32-bit OS.
    For Windows® 64-bit OS with 64-bit CPU, there is no such limitation

    EXPANSION SLOTº 1 x AGP 8X/4X slot
    º 3 x PCI slots
    º 1 x CNR slot
    STORAGEº Supported by VIA VT8237R
        • 4 x Ultra DMA133/100/66 devices
        • 2 x Serial ATA devices
        • RAID0 & RAID1 configuration
    AUDIOº Realtek ALC655 6-Channel audio CODEC
    º Compliant with AC'97 2.3 specification
    LANº VIA® VT6103L 10/100 Mbps Fast Ethernet PHY
    REAR PANEL I/Oº 1 x PS/2 keyboard & PS/2 mouse connectors
    º 1 x Parallel port (LPT)
    º 1 x Serial port (COM1)
    º 1 x VGA port
    º 4 x USB ports
    º 1 x RJ45 LAN connector
    º 1 x Audio port (Line-in, Line-out, Mic-in)
    INTERNAL I/O CONNECTORS & HEADERSº 1 x 20-pin ATX Power Supply Connector & 4-pin 12V Connector
    º 1 x FDD connector supports one 360K~2.88MB FDD
    º 2 x IDE connectors
    º 2 x Serial ATA connectors
    º 2 x USB 2.0 headers support additional 4 USB 2.0 Ports
    º 1 x Speaker header
    º 1 x IrDA for SIR header
    º 1 x Front panel switch/LED header
    º 1 x Front panel audio header
    º 1 x CD in header
    º CPUFAN/SYSFAN connectors
    SYSTEM BIOSº Award BIOS with 4Mb Flash ROM
    º Supports Plug and Play 1.0A, APM 1.2, Multi Boot, DMI
    º Supports ACPI revision 1.0 specification
    FORM FACTORº Micro-ATX Size, 244mm*220mm

    • +

       BIOS(2)

    • +

       MANUAL(1)


    IMPORTANT NOTE:
    Please read the notes carefully before updating BIOS.
    1.Do not update the BIOS if the system is running fine. Unsuccessful BIOS flash may cause the system fails to boot up. The manufacturer is not responsible for any BIOS flash failure.
    2.Make sure your M/B PCB version number first, and then read the updated description & special note carefully to check if the new BIOS version patch pertain to your current problem.
    (How to recognize the M/B PCB version)
    3.Please DO NOT reboot system,unplug power supply and remove battery during BIOS update process.
    4.It is recommended to use the updated flash utility included in each BIOS download package.
    (How to use flash utility).
    OS ID NOProduct Line
    Windows XP Windows XP983030Motherboards

    Question
    Why P4M800-M shows wrong model name of PCC P25G under Sandra 2005? 


    Answer
    Please update 2005/7/1 or above version to patch it. The default Manufacturer is VIA Technologies, Inc. Model name is P4M800-M-8237 (as the other model’s rule).



    * means validated by ECS at time of writing. Changes to component or CPU may produce a different outcome. The result shown is for reference only and is subject to change w/o notification.

    SocketFamilyProcessorWattageFrequencyCacheSteppingSince BIOS
    Socket 478Intel Pentium 4 Extreme EditionN/AN/A3.2 GHz2MN/A1.0E
    Socket 478Intel Pentium 4N/AN/A1.6 GHz256KN/A1.0E
    Socket 478Intel Pentium 4N/AN/A1.6A GHz256KN/A1.0E
    Socket 478Intel Pentium 4N/AN/A1.7 GHz256KN/A1.0E
    Socket 478Intel Pentium 4N/AN/A1.8 GHz256KN/A1.0E
    Socket 478Intel Pentium 4N/AN/A1.8A GHz512KN/A1.0E
    Socket 478Intel Pentium 4N/AN/A1.9 GHz256KN/A1.0E
    Socket 478Intel Pentium 4N/AN/A2.0 GHz256KN/A1.0E
    Socket 478Intel Pentium 4N/AN/A2.0A GHz512KN/A1.0E
    Socket 478Intel Pentium 4N/AN/A2.2 GHz512KN/A1.0E
    Socket 478Intel Pentium 4N/AN/A2.26 GHz512KN/A1.0E
    Socket 478Intel Pentium 4N/AN/A2.4 GHz512KN/A1.0E
    Socket 478Intel Pentium 4N/AN/A2.4A GHz1MN/A1.0E
    Socket 478Intel Pentium 4N/AN/A2.4B GHz512KN/A1.0E
    Socket 478Intel Pentium 4N/AN/A2.4C GHz512KN/A1.0E
    Socket 478Intel Pentium 4N/AN/A2.5 GHz512KN/A1.0E
    Socket 478Intel Pentium 4N/AN/A2.53 GHz512KN/A1.0E
    Socket 478Intel Pentium 4N/AN/A2.6 GHz512KN/A1.0E
    Socket 478Intel Pentium 4N/AN/A2.66 GHz512KN/A1.0E
    Socket 478Intel Pentium 4N/AN/A2.6C GHz512KN/A1.0E
    Socket 478Intel Pentium 4N/AN/A2.8 GHz512KN/A1.0E
    Socket 478Intel Pentium 4N/AN/A2.8A GHz1MN/A1.0E
    Socket 478Intel Pentium 4N/AN/A2.8C GHz512KN/A1.0E
    Socket 478Intel Pentium 4N/AN/A2.8E GHz1MN/A1.0E
    Socket 478Intel Pentium 4N/AN/A3.0 GHz512KN/A1.0E
    Socket 478Intel Pentium 4N/AN/A3.06 GHz512KN/A1.0E
    Socket 478Intel Pentium 4N/AN/A3.0E GHz1MN/A1.0E
    Socket 478Intel Pentium 4N/AN/A3.2 GHz512KN/A1.0E
    Socket 478Intel Pentium 4N/AN/A3.2E GHz1MN/A1.0E
    Socket 478Intel Pentium 4N/AN/A3.4 GHz512KN/A1.0E
    Socket 478Intel Pentium 4N/AN/A3.4E GHz1MN/A1.0E
    Socket 478Intel Celeron D325 (Prescott)N/A2.53 GHz256KN/A1.0E
    Socket 478Intel Celeron D330 (Prescott)N/A2.66 GHz256KN/A1.0E
    Socket 478Intel Celeron D335 (Prescott)N/A2.8 GHz256KN/A1.0E
    Socket 478Intel Celeron D340 (Prescott)N/A2.93 GHz256KBN/A1.0E
    Socket 478Intel Celeron D345 (Prescott)N/A3.06 GHz256KN/A1.0E
    Socket 478Intel CeleronN/AN/A1.7 GHz128KN/A1.0E
    Socket 478Intel CeleronN/AN/A1.8 GHz128KN/A1.0E
    Socket 478Intel CeleronN/AN/A2.0 GHz128KN/A1.0E
    Socket 478Intel CeleronN/AN/A2.1 GHz128KN/A1.0E
    Socket 478Intel CeleronN/AN/A2.2 GHz128KN/A1.0E
    Socket 478Intel CeleronN/AN/A2.3 GHz128KN/A1.0E
    Socket 478Intel CeleronN/AN/A2.4 GHz128KN/A1.0E
    Socket 478Intel CeleronN/AN/A2.5 GHz128KN/A1.0E
    Socket 478Intel CeleronN/AN/A2.6 GHz128KN/A1.0E
    Socket 478Intel CeleronN/AN/A2.7 GHz128KN/A1.0E
    Socket 478Intel CeleronN/AN/A2.8 GHz128KN/A1.0E
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