ASUS P4B-LX (rev. 1.04)
Logs
chipChipset
cpuSocket
Socket 478 (mPGA478)
speedFSB speeds
400MHz533MHz
moboForm factor
microATX (max 244 x 244 mm)
dimDimensions
244mm x 244mm
chipCache
None/Integrated in the CPU
ramMax RAM size
512MB(PC133)
ramRAM type
SDR UDIMM
pwrPSU connector
ATX 1.x (20-pin ATX) ATX P4 connector 12v (4-pin P4)
tag Also known as
  • Sony PCV-RX550 system board
  • Sony PCV-RX560 system board
  • Sony PCV-RX570 system board
  • Sony PCV-RX580 system board
connI/O ports
3x 
FireWire 400
1x 
Floppy interface
1x 
Gameport
2x 
IDE interface
1x 
PS/2 keyboard
1x 
PS/2 mouse
1x 
Parallel
1x 
RJ-45 LAN
2x 
Serial
4x 
USB 1.x
cardExpansion slots
1x 
1.5V AGP
3x 
32-bit PCI
notes Notes

Reported by user to support 533MHz FSB as o/c option.

Last updated 2025-08-21T19:13:07Z
Board info score is 9.6/10
bios 2 BIOS files available

vendor Award - 2 entries

POST string
Note
Core Ver.
BIOS Ver.
Logs
POST string
12/08/2003-I845 -P4B-LX
Note
Core version
Asus 6.0
BIOS version
Logs
POST string
09/28/2001-I845 -P4B-LX
Note
Core version
Asus 6.0
BIOS version
Logs
drv 7 drivers available
Name
Version
OS support
Arch
Size
Filename
Name
Version
3.5.1.6
OS support
Windows 2000 Windows 9x Windows XP/2k3
Arch
x86
Size
18.5MB
Filename
Name
Version
V5.00
OS support
MS-DOS Mac OS X NetWare Server 3 NetWare Server 4 Netware Client32 SCO Unix - OpenServer Windows 2000 Windows 3.1x Windows 9x Windows NT 3.5x Windows NT 4.0
Arch
x86 , PPC
Size
3.3MB
Filename
Name
Version
1.0
OS support
MS-DOS Windows 2000 Windows 9x Windows NT 4.0 Windows XP/2k3
Arch
Size
490.9KB
Filename
Version
OS support
Arch
Size
Filename
Version
OS support
Windows 2000 Windows 9x Windows XP/2k3
Arch
x86
Size
2.2MB
Filename
Version
OS support
Windows 2000 Windows 9x
Arch
x86
Size
1.5MB
Filename
Version
OS support
Arch
Size
Filename
Version
OS support
Windows 2000 Windows 9x Windows XP/2k3
Arch
x86
Size
Empty
Filename
Version
OS support
Windows 2000 Windows 9x Windows XP/2k3
Arch
Size
Empty
Filename
doc 1 board document available
Release date
File
Logs
Release date
2001
File
Logs
Chip
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
2000-05-12
File
Logs
Chip
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
2002-01
File
Logs
Chip
Release date
2002-01
File
Logs
Chip
Release date
2002-01
File
Logs
Chip
Release date
2002-05
File
Logs
Chip
Release date
2002-01
File
Logs
Chip
Release date
2002-05
File
Logs
Chip
Release date
File
Logs
Chip
Release date
2002-02
File
Logs
Chip
Release date
2002-10
File
Logs
Chip
Release date
2004-03
File
Logs
Chip
Release date
2001-11-09
File
Logs
Chip
Release date
2004
File
Logs
Chip
Release date
2004-12-01
File
Logs
Chip
Release date
2006-06-09
File
Logs
Chip
Release date
1998-09-25
File
Logs
Family
Release date
File
Logs
Family
Release date
2001-02
File
Logs
Family
Release date
File
Logs
Family
Release date
2002-11
File
Logs
Family
Release date
2002-11
File
Logs
Family
Release date
2004-02
File
Logs
Family
Release date
File
Logs
Family
Release date
File
Logs
Family
Release date
2001-08
File
Logs
Family
Release date
File
Logs
Family
Release date
2002-05
File
Logs
Family
Release date
File
Logs
Socket
Release date
File
Logs
Socket
Release date
2001-10
File
Logs
Socket
Release date
2002-05
File
Logs
Socket
Release date
2002-10
File
Logs
Socket
Release date
2001-08
File
Logs
image1 Image 1 of 3 (ASUS)
image2 Image 2 of 3 (FN4.1150)
image3 Image 3 of 3 (ASUS)

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