Compaq SW400
Logs
chipChipset
cpuSocket
Slot 1 (Slot-242)
speedFSB speeds
100 MHz133 MHz
moboForm factor
ATX (max 305 x 244 mm)
dimDimensions
305mm x 244mm
chipCache
None/Integrated in the CPU
ramMax RAM size
2 GB(SDRAM only using the extender card)
ramRAM types
SDR UDIMM184-pin RDRAM
pwrPSU connector
OEM/Proprietary
maxcpuMulti CPU support
2 CPUs
tag Also known as
  • Compaq Professional Workstation AP550
connI/O ports
1x 
Floppy interface
2x 
IDE interface
2x 
Internal SCSI
1x 
PS/2 keyboard
1x 
PS/2 mouse
1x 
Parallel
1x 
RJ-45 LAN
2x 
Serial
2x 
USB 1.x
cardExpansion slots
4x 
32-bit PCI
1x 
Universal AGP Pro
notes Notes

Use of SDRAM requires additional parts 158273-001 & 158276-001 (pictured)

Power connectors are Compaq-specific

Last updated 2025-05-21T15:36:02Z
Board info score is 9.2/10
bios 1 BIOS file available

vendor Compaq - 1 entry

POST string
Note
Core Ver.
BIOS Ver.
Logs
POST string
Note
Core version
686J4
BIOS version
Logs
drv 19 drivers available
Name
Version
Arch
OS support
Size
Filename
Name
Version
4.02.0017
Arch
x86
OS support
Windows NT 4.0
Size
5.5MB
Filename
Name
Version
4.10.2225
Arch
x86
OS support
Windows 9x
Size
4.6MB
Filename
Name
Version
5.00.2238
Arch
x86
OS support
Windows 2000 Windows 9x
Size
3MB
Filename
Name
Version
3.03
Arch
OS support
MS-DOS
Size
526.5KB
Filename
Name
Version
5.12.01.3509
Arch
OS support
Windows 2000 Windows 9x Windows XP/2k3
Size
18.3MB
Filename
Name
Version
5.31.0.0
Arch
OS support
MS-DOS OS/2 2.x Windows 2000 Windows NT 4.0
Size
60MB
Filename
Name
Version
6.2
Arch
x86
OS support
Linux MS-DOS NetWare Server 3 NetWare Server 4 Netware Client32 OS/2 2.x Windows 2000 Windows 9x Windows NT 4.0
Size
64.3MB
Filename
Name
Version
2003
Arch
x86
OS support
MS-DOS OS/2 2.x
Size
554.8KB
Filename
Name
Version
2003
Arch
x86
OS support
Windows 2000
Size
12.3MB
Filename
Name
Version
2003
Arch
x86
OS support
Windows 9x
Size
1.4MB
Filename
Name
Version
2003
Arch
x86
OS support
Windows 9x
Size
8.7MB
Filename
Name
Version
2003
Arch
x86
OS support
Windows 9x
Size
1.5MB
Filename
Name
Version
2003
Arch
x86
OS support
Windows 9x
Size
8.9MB
Filename
Name
Version
2003
Arch
x86
OS support
Windows NT 4.0
Size
7.6MB
Filename
Name
Version
11.1
Arch
x86 , x64
OS support
MS-DOS Windows 2000 Windows 9x Windows XP/2k3
Size
36.4MB
Filename
Version
Arch
OS support
Size
Filename
Version
Arch
x86
OS support
Windows 2000 Windows 9x
Size
1.5MB
Filename
Version
Arch
x86
OS support
Windows 2000 Windows 9x Windows XP/2k3
Size
2.2MB
Filename
Version
Arch
OS support
Size
Filename
Version
Arch
x86
OS support
Windows 2000 Windows 9x Windows XP/2k3
Size
Empty
Filename
Version
Arch
x86
OS support
Windows 2000 Windows 9x Windows XP/2k3
Size
1.4MB
Filename
doc 2 board documents available
Release date
File
Logs
Release date
File
Logs
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
2005-08
File
Logs
Chip
Release date
File
Logs
Chip
Release date
2000-08
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
File
Logs
Chip
Release date
2000-09
File
Logs
Family
Release date
File
Logs
Family
Release date
2000-02
File
Logs
Family
Release date
1999-05
File
Logs
Family
Release date
2001-06
File
Logs
Socket
Release date
File
Logs
Socket
Release date
1999-02
File
Logs
Socket
Release date
1997-05
File
Logs
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