Northgate Computer Systems SLIMLINE SP
Logs
chipChipset
cpuSockets
PGA132 PGA121 WTL4167 (PGA144) Socket 1 (PGA169)
speedFSB speeds
20MHz25MHz33MHz40MHz
moboForm factor
OEM / Proprietary
dimDimensions
350mm x 304mm
chipCache
64KB256KB
ramMax RAM size
32MB
ramRAM type
30-pin SIMM
pwrPSU connector
AT (6-pin P8 + 6-pin P9)
connI/O ports
1x 
AT Keyboard
1x 
Floppy interface
1x 
IDE interface
1x 
Parallel
2x 
Serial
1x 
VGA
cardExpansion slots
3x 
16-bit ISA
2x 
8-bit ISA
wrench 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.

notes Notes

Riser has 3x 16bit ISA + 2x 8bit ISA

386 CPU Module Cards:
386DX/25
386DX/33
386DX/40

486 CPU Module Cards:
486SX/20
486DX/33

Last updated 2025-06-24T19:01:30Z
Board info score is 10/10
bios 1 BIOS file available

vendor AMI - 1 entry

POST string
Note
Core Ver.
BIOS Ver.
Logs
POST string
41-0200-026185-00101111-050591-HYBRID
Note
Core version
05/05/91
BIOS version
Logs
drv 5 drivers available
Name
Version
OS support
Arch
Size
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
Windows 3.1x
Arch
x86
Size
216.7KB
Filename
Version
OS support
Windows 3.1x
Arch
x86
Size
528.4KB
Filename
Version
OS support
Arch
Size
Filename
Version
OS support
Windows 3.1x
Arch
x86
Size
923.8KB
Filename
Version
OS support
Windows 3.1x
Arch
x86
Size
754.7KB
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
File
Logs
Chip
Release date
File
Logs
Chip
Release date
File
Logs
Family
Release date
File
Logs
Family
Release date
1995-12
File
Logs
Family
Release date
1989-04
File
Logs
Family
Release date
1990
File
Logs
Family
Release date
1992-10
File
Logs
Family
Release date
1992-02
File
Logs
image1 Image 1 of 11 (Microhouse)
image2 Image 2 of 11 (Josh Behrends)
image3 Image 3 of 11 (Josh Behrends)
image4 Image 4 of 11 (Josh Behrends)
image5 Image 5 of 11 (Josh Behrends)
image6 Image 6 of 11 (Josh Behrends)
image7 Image 7 of 11 (Josh Behrends)
image8 Image 8 of 11 (Josh Behrends)
image9 Image 9 of 11 (Microhouse)
image10 Image 10 of 11 (Josh Behrends)
image11 Image 11 of 11 (Microhouse)

Disclaimer

The info found in this page might not be entirely correct. Check out this guide to learn how you can improve it.