Lanner Electronics EM-586EBX
chipChipset
cpuCPU socket
Socket 7 (PGA321)
speedFSB speeds
50MHz60MHz66MHz
moboForm factor
EBX/Little Board/Biscuit SBC 5.25" (max 203 x 146 mm)
dimDimensions
203mm x 146mm
chipCache
512KB
ramMax RAM size
128MB
ramRAM type
SDR UDIMM
pwrPSU connector
OEM/Proprietary
connI/O ports
1x 
Disk-on-Chip Socket
1x 
Floppy interface
1x 
GPIO
1x 
IDE interface
1x 
IrDA
1x 
PS/2 mouse
1x 
Parallel
1x 
RJ-45 LAN
4x 
Serial
1x 
VGA
cardExpansion slots
Empty

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 2023-05-31T19:58:55Z
Board info score is 7.4/10
0 files available
drv 2 known good drivers available
Name
Version
OS support
Size
Filename
Name
Version
V4.12.01.1165
OS support
Windows 9x
Size
1MB
Filename
Name
Version
3.00
OS support
OS/2 Warp 3.x Windows NT 3.5x Windows NT 4.0
Size
Empty
Filename
Name
Version
OS support
Size
Filename
Name
Version
3.7B / 3.7D
OS support
MS-DOS NetWare Server 3 NetWare Server 4 OS/2 Warp 3.x Windows 3.1x Windows 9x Windows NT 3.5x
Size
1.6MB
Filename
Name
Version
3.00
OS support
OS/2 Warp 3.x Windows NT 3.5x Windows NT 4.0
Size
Empty
Filename

Disclaimer

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