Specifications
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Features
Form Factor microATX (9.6 × 9.6 inches)
Processor
  • Support for an Intel Pentium 4 processor
  • 400 MHz system data bus
Memory
  • Two DIMM slots
  • Support for up to 1-GB memory using DDR DIMMs
Chipset Intel 82845 Chipset consisting of:
  • Intel 82845 MCH
  • Intel 82801BA ICH2
  • Intel 82802AB 4-megabit FWH
Integrated Ethernet Intel Kinnereth 10/100 LAN with standard RJ-45 connector
Audio Chipset ADI 1885 integrated digital audio codec (analog output only)
I/O Control SMSC LPC47M142 LPC bus I/O controller
Video AGP connector supporting 1.5 V 4X AGP cards
Peripheral interfaces
  • Six USB 1.1 compatible ports
  • One serial port
  • One parallel port
  • Two IDE interfaces with Ultra DMA, ATA-33/66/100 support
  • One disk drive interface
  • PS/2 keyboard and mouse ports
Expansion capabilities Three PCI bus add-in card connectors (SMBus routed to PCI bus connector 2)
BIOS
  • Intel/AMI BIOS (resident in the Intel 82802AB 4-megabit FWH)
  • Support for APM, ACPI, Plug and Play, and SMBIOS
Instantly Available PC
  • Support for PCI Local Bus Specification Revision 2.2
  • Suspend to RAM support
  • Wake on PCI, CNR, RS-232, front panel, PS/2 keyboard, and USB ports
Enhanced thermal monitor and fan control device Two fan speed and thermal sense inputs

Power consumption
Mode AC power
APCI S0 163 W
APCI S1 26 W
APCI S3 2 W

Reliability
Mean time between failures (MTBF) 147,370 hours at 55° C (131° F)

Environmental
Temperature Non-Operating: –40 to 70° C (–40 to 158° F)
Operating: 0 to 55° C (32 to 131° F)

Regulations
Safety UL 1950/CSA950
EMC FCC Class B/ICES-003 Class B