Gigabyte GA-486VM
chipChipset
cpuCPU socket
speedFSB speeds
20MHz25MHz33MHz50MHz
moboForm factor
Baby AT (max 220 x 330 mm)
dimDimensions
254mm x 218mm
chipCache
64KB128KB256KB
ramMax RAM size
32MB
ramRAM type
30-pin SIMM
pwrPSU connector
connI/O ports
1x 
AT Keyboard
cardExpansion slots
6x 
16-bit ISA
3x 
32-bit VLB
1x 
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 2022-01-07T22:36:06Z
Score is 8.9/10
2 files available

Vendor: AMI [2 entries]

POST string
Note
Core Ver.
BIOS Ver.
Last edit
POST string
X0-0100-001199-00101111-060692-UMC480
Note
Core version
060692
BIOS version
Last edit
pwr 2021-11-11
POST string
X0-0100-001199-00101111-111192-UMC480B
Note
Core version
111192
BIOS version
Last edit
pwr 2021-09-20
drv No drivers available
doc 1 board document available
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File
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English
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pwr 1970-01-01
chipdoc 9 chip documents available
Chip
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English
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pwr 2023-05-05
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English
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pwr 2023-08-06
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English
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pwr 2022-02-18
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English
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pwr 2022-12-28
Chip
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English
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pwr 2024-01-25
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English
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pwr 2024-01-25
Chip
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English
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pwr 2022-11-15
Chip
Language
English
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File
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pwr 2022-11-15
Chip
Language
English
Release date
File
Last edit
pwr 2023-10-14

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