ICL ERGOPRO D4 series
Chipset
Socket 
FSB speed 33MHz
Form factorLPX (max 229 x 330 mm)
Dimensions432mm x 368mm
Max VRAM size1MB
RAM type 
PSU connector
Also known as
- ICL AC41369
I/O ports2x
Floppy interface
1x
PS/2 keyboard
1x
PS/2 mouse
1x
Parallel
2x
Serial
1x
VGA
Expansion slots1x
16-bit ISA
Known issues
- Expansion slots are on proprietary riser
The listed slots are on the riser card that came with the motherboard.
If you have this board make sure you have the riser for it.
Last updated 2025-07-31T18:40:15Z
Board info score is 8.6/10
Chips
-> Chipset part
-> Audio
-> Floppy ctrl.
-> RAMDAC
-> Real-Time Clock
-> SCSI ctrl.
-> Video
CPU family support
1 BIOS file available
ICL - 1 entry
POST string
Note
Core Ver.
BIOS Ver.
Logs
14 drivers available
Name
Version
OS support
Arch
Size
Filename
Name
Version
1.00
OS support
MS-DOS
Arch
x86
Size
2MB
Filename
Name
Version
1.03
OS support
OS/2 Warp 3.x
Arch
x86
Size
177.4KB
Filename
Name
Version
1.00
OS support
Empty
Arch
x86
Size
217.6KB
Filename
Name
Version
2.12
OS support
Windows 9x
Arch
x86
Size
2.6MB
Filename
Name
Version
August 27, 1991
OS support
Windows 3.0
Arch
x86
Size
256.8KB
Filename
Name
Version
N/A
OS support
Windows NT 3.1
Arch
x86
Size
75.6KB
Filename
Name
Version
2.60
OS support
MS-DOS
OS/2 2.x
OS/2 Warp 3.x
Windows 3.1x
Arch
x86
Size
2.7MB
Filename
Name
Version
1992-04-06
OS support
Windows 3.1x
Arch
x86
Size
221.8KB
Filename
Name
Version
1992-04-15
OS support
Windows 3.1x
Arch
x86
Size
228.1KB
Filename
Name
Version
1992-04-03
OS support
Windows 3.1x
Arch
x86
Size
705.8KB
Filename
Version
OS support
Arch
Size
Filename
Version
OS support
Arch
Size
Filename
No board documents available
Chip
Release date
File
Logs
Chip
Release date
1997
File
Logs
Chip
Release date
1993-08
File
Logs
Family
Release date
File
Logs
Image 1 of 4 (Electromyne)
Image 2 of 4 (Electromyne)
Image 3 of 4 (Electromyne)
Image 4 of 4 (Electromyne)
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