P4VXAD V3.X

PROCESSORS

• Socket 478 supports the Intel® Pentium® 4 processor

  CHIPSET

• VIA® P4X266/A (VT8753) & VT8233
  • VT8753 V-Link Host system controller and VT8233 V-Link Client to PCI/LPC bridge
  • Peak Bandwidth 266MB/S 8-bit V-link Host Controller
• LPC I/O - IT8705F
• System hardware monitor: Built-in IT8705F
• VIA® VT6202 USB 2.0 Host Controller (optional)
• LAN: RealTek 8100/B (optional)
• PROMISE PDC20265R IDE RAID controller (optional)
• AC97 Audio Codec: Compliant with AC97 2.2 specification

  SYSTEM BIOS

• Award 2Mb Flash EEPROM
  • Supports Plug and Play 1.0A, AMP 1.2, Multi Boot, DMI
  • Support for ACPI revision 1.0 specification
  
  MEMORY
• Three 184-pin DDR DIMM sockets for 2.5V DDR SDRAM (DDR266/DDR200)
  • Maximum: 1.5GB (Unbuffered Memory)

  I/O INTERFACE

• Supports Plug and Play function
• PS/2 keyboard and PS/2 mouse connectors
• Dual USB Ports and an optional LAN connector
• 1 - EPP/ECP mode parallel port
• 2 - 16550 high-speed serial I/O ports
• Audio ports (Line-in, Line-out, Mic-in, CD-in and game port)
• Dual PCI IDE interfaces - support four IDE devices (PIO mode 4, DMA mode 2, Ultra DMA 66/100)
• Supports eight ATA/ATAPI devices (four optional)
  • Standard: Dual PCI IDE interfaces - support four IDE devices (PIO mode 4, DMA Mode 2, Ultra DMA 66/100/133)
  • Option: Two independent ATA channels for another four IDE devices (PIO mode 4, DMA Mode 2, Ultra DMA 66/100)
• Supports 360K~2.88M Byte, 3 mode FDDs or LS120
• ATX power supply connectors
• Ports, headers and others:
  • IrDA header (STR)
  • Front panel Mic./Line-out header
  • Two extra USB ports (USB2 and USB3)
  • HDD LED, Reset switch, Power switch headers
  • CPU, power and case fan headers
  • LAN Card Wake Up/Internal Modem Ring Wake Up headers

  RTC & BATTERY

• VT8233A included 256 bytes of CMOS
• With CMOS hardware clear jumper

  EXPANSION SLOTS

• 5 PCI slots, 1 AGP slot, 1 CNR slot

  FORM FACTOR

• ATX (305mm*244mm), 4 Layers