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GA-686LX

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Specifications

  • CPU
    1. CPU - Pentium® II processor
    2. 242 pins 66MHz slot1 on board.
    3. Cache memory
      1. 32 KB 1st cache memory included in CPU.
      2. 256KB/512 KB 2nd cache in CPU.
      3. Support DIB speed mode for L2 Cache.
      4. 1 66MHz / 133MHz AGP bus.
  • Front Side Bus
    1. 66MHz
  • Chipset
    1. Intel 440LX chipset
  • Memory
    1. 4 banks 168 pins DIMM module sockets on board.
    2. Use 8 / 16 / 32 / 64 / 128 / 256 MB 60~70 ns DIMM module DRAM.
    3. 8 ~ 1 GB DRAM size.
    4. Support 3.3V SDRAM / EDO type DRAM.
    5. Support ECC or Non-ECC type DRAM
  • Expansion Slots
    1. 1* 66 MHz AGP BUS
    2. 4* 33MHz Master / Slave PCI-BUS.
    3. 3* 8MHz 16 bits ISA BUS.
  • Internal I/O Connectors
    1. 2 Ultra DMA/33 Bus Master IDE channels on board.(Using IRQ14,15)
    2. Backward Support Mode 3,4 IDE & ATAPI CD -ROM
  • Back Panel Connectors
    1. Supports 2 16550 COM ports. (Using IRQ4, 3)
    2. Supports 1 EPP/ECP LPT port. (Using IRQ7 or 5 and DMA3 or 1)
    3. Supports 1 1.44/2.88 MB Floppy port. (Using DMA2 & IRQ6)
    4. Supports 2 USB ports.
    5. Supports PS/2 Mouse. (Using IRQ12 )
    6. Supports PS/2 Keyboard. (Using IRQ1 )
  • H/W Monitoring
    1. H/W monitor power status (5V, 12V, CPU voltage & CMOS battery voltage)
  • BIOS
    1. Licensed AWARD BIOS.
    2. 256KB FLASH EEPROM.
    3. Supports Plug & Play, DMI, ACPI Function
    4. AT CMOS Setup, BIOS / Chipset Setup, Green Setup, Hard Disk Utility included.
    5. Monitor Health status
  • Form Factor
    1. ATX Form Factor, 4 layers PCB
  • Driver
    1. Intel LDCM® optional.
    2. Health monitor Utility.
    3. Bus Master IDE Driver
  • Other Features
    1. Protection
      1. Onboard Buzzer Alarm when detect "CPU FAN Failure" or "CPU Overheat"
      2. Automatically slow down CPU speed when "CPU FAN Failure" or "CPU Overheat".
      3. Intel LDCM® support.

    2. GREEN FUNCTION
      1. Suspend mode support.
      2. Green switch & LED support.
      3. IDE & Display power down support.
      4. Monitor all IRQ / DMA / Display / I/O events.
  • CPU
    1. CPU - Pentium® II processor
    2. 242 pins 66MHz slot1 on board.
    3. Cache memory
      1. 32 KB 1st cache memory included in CPU.
      2. 256KB/512 KB 2nd cache in CPU.
      3. Support DIB speed mode for L2 Cache.
      4. 1 66MHz / 133MHz AGP bus.
  • Front Side Bus
    1. 66MHz
  • Chipset
    1. Intel 440LX chipset
  • Memory
    1. 4 banks 168 pins DIMM module sockets on board.
    2. Use 8 / 16 / 32 / 64 / 128 / 256 MB 60~70 ns DIMM module DRAM.
    3. 8 ~ 1 GB DRAM size.
    4. Support 3.3V SDRAM / EDO type DRAM.
    5. Support ECC or Non-ECC type DRAM
  • Expansion Slots
    1. 1* 66 MHz AGP BUS
    2. 4* 33MHz Master / Slave PCI-BUS.
    3. 3* 8MHz 16 bits ISA BUS.
  • Internal I/O Connectors
    1. 2 Ultra DMA/33 Bus Master IDE channels on board.(Using IRQ14,15)
    2. Backward Support Mode 3,4 IDE & ATAPI CD -ROM
  • Back Panel Connectors
    1. Supports 2 16550 COM ports. (Using IRQ4, 3)
    2. Supports 1 EPP/ECP LPT port. (Using IRQ7 or 5 and DMA3 or 1)
    3. Supports 1 1.44/2.88 MB Floppy port. (Using DMA2 & IRQ6)
    4. Supports 2 USB ports.
    5. Supports PS/2 Mouse. (Using IRQ12 )
    6. Supports PS/2 Keyboard. (Using IRQ1 )
  • H/W Monitoring
    1. H/W monitor power status (5V, 12V, CPU voltage & CMOS battery voltage)
  • BIOS
    1. Licensed AWARD BIOS.
    2. 256KB FLASH EEPROM.
    3. Supports Plug & Play, DMI, ACPI Function
    4. AT CMOS Setup, BIOS / Chipset Setup, Green Setup, Hard Disk Utility included.
    5. Monitor Health status
  • Form Factor
    1. ATX Form Factor, 4 layers PCB
  • Driver
    1. Intel LDCM® optional.
    2. Health monitor Utility.
    3. Bus Master IDE Driver
  • Other Features
    1. Protection
      1. Onboard Buzzer Alarm when detect "CPU FAN Failure" or "CPU Overheat"
      2. Automatically slow down CPU speed when "CPU FAN Failure" or "CPU Overheat".
      3. Intel LDCM® support.

    2. GREEN FUNCTION
      1. Suspend mode support.
      2. Green switch & LED support.
      3. IDE & Display power down support.
      4. Monitor all IRQ / DMA / Display / I/O events.

* The terms HDMI, HDMI High-Definition Multimedia Interface, HDMI Trade dress and the HDMI Logos are trademarks or registered trademarks of HDMI Licensing Administrator, Inc.
* The entire materials provided herein are for reference only. GIGABYTE reserves the right to modify or revise the content at anytime without prior notice.
* Advertised performance is based on maximum theoretical interface values from respective Chipset vendors or organization who defined the interface specification. Actual performance may vary by system configuration.
* All trademarks and logos are the properties of their respective holders.
* Due to standard PC architecture, a certain amount of memory is reserved for system usage and therefore the actual memory size is less than the stated amount.

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