Gigabyte GA-586IS
chipChipset
cpuCPU socket
Socket 4 (PGA273)
speedFSB speeds
60MHz66MHz
moboForm factor
Baby AT (max 220 x 330 mm)
dimDimensions
330mm x 218mm
chipCache
256KB512KB
ramMax RAM size
192MB
ramRAM type
72-pin FPM
pwrPSU connector
AT (P8-P9)
connI/O ports
1x 
AT Keyboard
cardExpansion slots
4x 
16-bit ISA
4x 
32-bit PCI

Also known as:

  • Gigabyte GA-5IS

Known issues:

  • DALLAS RTC coin cell empty

The motherboard's Real-Time Clock (RTC) chip contains a coin cell that may have drained, causing the loss of CMOS settings. This can result in an inability to save settings, causing system instability or failure to boot. To fix this, the RTC chip can be replaced with an equivalent or repaired by cutting into it and soldering on a new external coin cell holder. Replacement guides are available at https://github.com/necroware/nwX287 or https://github.com/necroware/nw12887, depending on the actual chip used.

Last updated 2023-04-17T21:59:50Z
Board info score is 9.1/10
2 files available

Vendor: Award [2 entries]

POST string
Note
Core Ver.
BIOS Ver.
Logs
POST string
06/08/94-MERCURY-2A597000-00
Note
Core version
4.50G
BIOS version
Logs
POST string
06/08/94-MERCURY-24597000-00
Note
Latest BIOS
Core version
4.50G
BIOS version
Logs
drv No drivers available
doc 2 board documents available
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Chip
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Chip
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Chip
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