Lanner Electronics EM-586EBX
Chipset
Socket 
FSB speeds 50MHz60MHz66MHz
Form factorEBX/Little Board/Biscuit SBC 5.25" (max 203 x 146 mm)
Dimensions203mm x 146mm
Max VRAM size4MB
RAM type 
PSU connector
I/O ports1x
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
Expansion slotsEmpty
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 2025-12-11T06:02:14Z
Board info score is 7.4/10
Chips
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No BIOS files available
32 drivers available
Name
Version
Arch
OS support
Size
Filename
Name
Version
1.3.2
Arch
x86
OS support
MS-DOS
Windows 3.1x
Size
1,019.194KB
Filename
Name
Version
2.2.7
Arch
x86
OS support
OS/2 Warp 3.x
OS/2 Warp 4.x
Size
1.11MB
Filename
Name
Version
3.06
Arch
x86
OS support
Windows 9x
Size
148.748KB
Filename
Name
Version
4.05
Arch
x86
OS support
Windows 9x
Size
251.321KB
Filename
Name
Version
N/A
Arch
x86
OS support
Windows 9x
Size
1.653MB
Filename
Name
Version
1.29
Arch
x86
OS support
Windows NT 4.0
Size
158.496KB
Filename
Name
Version
1.14
Arch
x86
OS support
Windows NT 3.5x
Size
41.358KB
Filename
Name
Version
1.29
Arch
x86
OS support
Windows NT 4.0
Size
304.04KB
Filename
Name
Version
V4.12.01.1165
Arch
OS support
Windows 9x
Size
1.016MB
Filename
Name
Version
4.05.1031
Arch
x86
OS support
Windows 9x
Size
1,007.694KB
Filename
Name
Version
N/A
Arch
x86
OS support
MS-DOS
Size
111.854KB
Filename
Name
Version
5.0.212
Arch
x86
OS support
Empty
Size
1.36MB
Filename
Name
Version
6.12.10.3055
Arch
x86
OS support
Windows 2000
Windows XP/2k3
Size
52.956KB
Filename
Name
Version
4.17.24
Arch
x86
OS support
Windows 3.1x
Size
215.422KB
Filename
Name
Version
3.00
Arch
x86
OS support
OS/2 Warp 3.x
Windows NT 3.5x
Windows NT 4.0
Size
1.167MB
Filename
Name
Version
5.719.0325.2009
Arch
x86
OS support
Linux
MS-DOS
Mac OS X
NetWare Server 3
NetWare Server 4
Windows 2000
Windows 7
Windows 9x
Windows Vista
Windows XP/2k3
Size
39.488MB
Filename
Name
Version
V5.00
Arch
x86
, PPC
OS support
MS-DOS
Mac OS X
NetWare Server 3
NetWare Server 4
Netware Client32
SCO Unix - OpenServer
Windows 2000
Windows 3.1x
Windows 9x
Windows NT 3.5x
Windows NT 4.0
Size
3.343MB
Filename
Name
Version
3.7B / 3.7D
Arch
x86
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
1.58MB
Filename
Version
Arch
OS support
Size
Filename
Version
Arch
x86
OS support
Windows 2000
Windows 9x
Size
1.54MB
Filename
Version
Arch
x86
OS support
Windows 2000
Windows 9x
Windows XP/2k3
Size
2.236MB
Filename
Version
Arch
OS support
Size
Filename
Version
Arch
OS support
Size
Filename
Version
Arch
OS support
Size
Filename
2 board documents available
Chip
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
File
Logs
Family
Release date
File
Logs
Family
Release date
1998-01
File
Logs
Image 1 of 2 (Lanner Electronics)
Image 2 of 2 (Lanner Electronics)
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