Biostar MB-1433PB REV. A
chipChipset
cpuCPU socket
Unknown
speedFSB speeds
20MHz25MHz33MHz50MHz
moboForm factor
Baby AT (max 220 x 330 mm)
dimDimensions
254mm x 218mm
chipCache
None/Integrated in the CPU
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:

  • Biostar MB-14xxPB REV. A
  • Biostar MB-1425PB REV. A
  • Biostar MB-1420PB REV. A

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 2022-11-10T14:27:31Z
Score is 8.8/10
chipsetChipset
chipChipset parts
BIOTEQ 82C4800
cpuCPU family support
1 file available

Vendor: AMI [1 entry]

POST string
Note
Core Ver.
BIOS Ver.
Last edit
POST string
40-0300-001223-00101111-121291-VIC 486-F
Note
Core version
121291
BIOS version
Last edit
pwr 2022-02-17
drv No drivers available
doc 1 board document available
Language
Release date
File
Last edit
Language
English
Release date
File
Last edit
pwr 1970-01-01

Disclaimer

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