DFI 386-25UCB/386-33UCB/386-40UCB
Chipset
Sockets 
FSB speeds 25MHz33MHz40MHz
Form factorBaby AT (max 220 x 330 mm)
Dimensions330mm x 220mm
Cache
32KB64KB128KB256KB
Max RAM size
32MB
RAM type 30-pin SIMM
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 2023-08-26T22:38:51Z
Board info score is 7.7/10
Chips
0 BIOS files available
AMI - 1 entry
POST string
Note
Core Ver.
BIOS Ver.
Logs
POST string
Note
Core version
BIOS version
Logs
No drivers available
1 board document available
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
1990
File
Logs
Chip
Release date
1996-08-09
File
Logs
Chip
Release date
1996-05-15
File
Logs
Chip
Release date
File
Logs
Chip
Release date
File
Logs
Image 1 of 2 (Microhouse)
Image 2 of 2
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