Laser LASER 486 MODULAR EISA
chipChipset
Empty
cpuSockets
WTL4167 (PGA144) Socket 1 (PGA169)
speedFSB speeds
16MHz20MHz25MHz33MHz50MHz
moboForm factor
AT (max 305 x 330 mm)
dimDimensions
330mm x 220mm
chipCache
64KB128KB
ramMax RAM size
96MB
ramRAM type
30-pin SIMM
pwrPSU connector
AT (P8-P9)
connI/O ports
1x 
AT Keyboard
1x 
PS/2 mouse
cardExpansion slots
8x 
32-bit EISA
1x 
8-bit ISA

Also known as:

Known issues:

  • Leaky Ni-Cd clock battery

The Ni-Cd battery may be leaking, risking damage to PCB layers & nearby components. Promptly remove the battery & clean corrosion/alkaline salts from the board. Use white vinegar to dissolve salts, but exercise caution as vinegar can corrode exposed metals. A thorough examination & repair may be needed. Replace battery with guide: https://github.com/wiretap-retro/Not-A-Varta

Last updated 2023-12-15T17:58:05Z
Board info score is 6.2/10
cpuCPU family support
0 files available
drv No drivers available
doc 1 board document available
Release date
File
Logs
Release date
File
Logs
Family
Release date
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

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