Lucky Star 486DXA
chipChipset
cpuCPU socket
PGA168
speedFSB speeds
33MHz40MHz
moboForm factor
Baby AT (max 220 x 330 mm)
dimDimensions
Empty
chipCache
64KB256KB
ramMax RAM size
32MB
ramRAM type
30-pin SIMM
pwrPSU connector
AT (P8-P9)
connI/O ports
1x 
AT Keyboard
cardExpansion slots
7x 
16-bit ISA

Also known as:

  • Formosa Industrial UB433/50-SAI

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 2024-02-15T11:18:00Z
Board info score is 7.2/10
chipsetChipset
chipChipset parts
ALi M1419 ALi M1421
cpuCPU family support
0 files available

Vendor: AMI [1 entry]

POST string
Note
Core Ver.
BIOS Ver.
Logs
POST string
40-0100-001256-00101111-121291-ALI1419
Note
Core version
121291
BIOS version
1.00
Logs
drv No drivers available
doc No documents available

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