Copam B1721 Rev. A
Chipset
Sockets 
FSB speed 20MHz
Form factorAT (max 305 x 330 mm)
Dimensions307mm x 340mm
Cache
Max RAM size
RAM type 
PSU connector
I/O ports1x
AT Keyboard
Expansion slots5x
16-bit ISA
3x
8-bit ISA
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 2023-05-23T15:35:05Z
Board info score is 6/10
Chipset parts
CPU family support
0 files available
No drivers available
No board documents available
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Image 1 of 2 (Petuhr)
Image 2 of 2 (Petuhr)
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