p4xfb

Support Socket 478B processor for Intel PentiumÒ 4 (mPGA478) package processor ,Support 400/533MHz System Bus Frequency
VIA P4X266E and VIA8233A chipset
Support 168-pin SDRAM DIMM and 184-pin DDR DIMM (Can't Use DIMM And DDR SDRAM memory Together)
Support Ultra DMA 133
Support USB 2.0 (P4XFBU Only)}
PC'99 Ready & PC'99 Colorful I/O Ports Design
Support USB Controller & PS/2 Mouse , Standard IR (infrared) Function
Provide extra " three-wire" fans connectors
Magic Frequency Setting
Jumperless
BIOS Write Protect function to avoid Virus crash data
PC Health Monitoring On Post Screen
Magic Install
Y2K Compliant
ACPI Supporting For OS Directed Power Management

Modem Ring remote wake up

RTC alarm wake up

Wake on LAN For OS

Support software suspend & power off

Power Button Ride (Instant off or Delay 4 second power off)

Power Fail Recovery support

Specification	Description
Design	ATX form factor 4 layers PCB size: 30.5*21.0
Chipset	VIA P4X266A North Bridge Chipset VIA VT8233A South Bridge Chipset
CPU Socket mPGA478B Socket	Support Intel Pentium 4 478 Pin package utilizes Flip-Chip Pin Grid Array (FC–PGA2) package processor Support 1.5G~2.2G 478 Pin Pentium 4 processor Reserves support for future Intel Pentium 4 processors
Memory Socket	168-pin SDRAM module socket x 1 and 184-pin DDR module socket x 2 Support 1 pcs PC133/PC100 SDRAM module expandable to 1.0GB, or 2 pcs DDR266/DDR200 DDR modules expandable to 2.0GB
Expansion Slot and Headers	AGP slot x 1 support AGP 2.0 & 4X mode 32-bit PCI 2.2 slot x 5 CNR slot x 1
Integrate IDE	Two PCI IDE controllers support PCI Bus Mastering, ATA PIO/DMA and the ULTRA DMA 33/66/100/133 functions that deliver the data transfer rate up to 133 MB/s
VGA	Support the 2x/ 4x AGP VGA card
Audio	AC' 97 Digital Audio controller integrated AC'97 Audio CODEC on board Audio driver and utility included
BIOS	Award 2MB Flash ROM
Multi I/O	PS/2 keyboard and PS/2 mouse connectors Floppy disk drive connector x 1 Parallel port x 1 Serial Port x 2 USB connector x 2 USB headers x 2 (connecting cable option) Audio connector (Line-in, Line-out, MIC & Game port)