Jetway J-994AN
Logs
chipChipset
cpuSockets
Slot 1 (Slot-242) Socket 370 (PGA370)
speedFSB speeds
66MHz100MHz
moboForm factor
ATX (max 305 x 244 mm)
dimDimensions
305 mm x 190 mm
chipCache
None/Integrated in the CPU
ramMax RAM size
1.5GB
ramRAM types
SDR UDIMM168-pin EDO UDIMM
pwrPSU connector
ATX 1.x (20-pin ATX)
tag Also known as
connI/O ports
1x 
Floppy interface
2x 
IDE interface
1x 
PS/2 keyboard
1x 
PS/2 mouse
1x 
Parallel
2x 
Serial
2x 
USB 1.x
cardExpansion slots
1x 
16-bit ISA
4x 
32-bit PCI
1x 
Universal AGP
notes Notes

Full support for VIA C3 Ezra-T and Nehemiah, including setting the CIII multiplier within BIOS - displayed FSB and multiplier on the POST screen is inaccurate for at least the Nehemiah 1200, and the jumpers are ignored. Nehemiah's hardware encryption and RNG work as well.
Setting the CIII multiplier in BIOS does work correctly with Samuel 2, however it appears to be non functional with Ezra-T and Nehemiah.
Recommend replacing all of the green Tayeh capacitors (known bad capacitors - they are guaranteed to fail)

Last updated 2025-10-08T19:00:36Z
Board info score is 9.6/10
bios 17 BIOS files available

vendor Award - 17 entries

POST string
Note
Core Ver.
BIOS Ver.
Logs
POST string
01/10/2001-694X-596B-Ali-6A6LJJ19C-00
Note
Core version
6.00PG
BIOS version
Logs
POST string
01/10/2001-694X-596B-Ali-6A6LJJ19C-00
Note
J-994AN-L
Core version
6.00PG
BIOS version
Logs
POST string
08/31/2000-694X-596B-Ali-6A6LJJ19C-00
Note
J-994AN-L
Core version
6.00PG
BIOS version
Logs
POST string
08/31/2000-694X-596B-Ali-6A6LJJ19C-00
Note
Core version
6.00PG
BIOS version
Logs
POST string
07/24/2000-694X-596B-Ali-6A6LJJ19C-00
Note
J-994AN-L
Core version
6.00PG
BIOS version
Logs
POST string
07/24/2000-694X-596B-Ali-6A6LJJ19C-00
Note
Core version
6.00PG
BIOS version
Logs
POST string
07/03/2000-694X-596B-Ali-6A6LJJ19C-00
Note
J-994AN-L
Core version
6.00PG
BIOS version
Logs
POST string
07/03/2000-694X-596B-Ali-6A6LJJ19C-00
Note
Core version
6.00PG
BIOS version
Logs
POST string
07/03/2000-694X-596B-Ali-6A6LJJ19C-00
Note
MCCOY bios
Core version
6.00PG
BIOS version
Logs
POST string
04/25/2000-694X-596B-Ali-6A6LJJ19C-00
Note
J-994AN-L
Core version
6.00PG
BIOS version
Logs
POST string
04/25/2000-694X-596B-Ali-6A6LJJ19C-00
Note
Core version
6.00PG
BIOS version
Logs
POST string
04/10/2000-694X-596B-Ali-6A6LJJ19C-00
Note
J-994AN-L
Core version
6.00PG
BIOS version
Logs
POST string
04/10/2000-694X-596B-Ali-6A6LJJ19C-00
Note
Core version
6.00PG
BIOS version
Logs
POST string
03/29/2000-694X-596B-Ali-6A6LJJ19C-00
Note
Core version
6.00PG
BIOS version
Logs
POST string
03/29/2000-694X-596B-Ali-6A6LJJ19C-00
Note
J-994AN-L
Core version
6.00PG
BIOS version
Logs
POST string
01/06/2000-694X-596B-Ali-6A6LJJ19C-00
Note
J-994AN-L
Core version
6.00PG
BIOS version
Logs
POST string
01/06/2000-694X-596B-Ali-6A6LJJ19C-00
Note
Core version
6.00PG
BIOS version
Logs
drv 2 drivers available
Version
OS support
Arch
Size
Filename
Version
OS support
Windows 2000 Windows 9x Windows NT 4.0 Windows XP/2k3
Arch
Size
1.1MB
Filename
Version
OS support
Windows 2000 Windows 9x Windows XP/2k3
Arch
Size
973.7KB
Filename
doc 1 board document available
Release date
File
Logs
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
1999-06-17
File
Logs
Chip
Release date
1999-11-02
File
Logs
Chip
Release date
2000-02-25
File
Logs
Chip
Release date
1999-09-08
File
Logs
Family
Release date
File
Logs
Family
Release date
2002-02
File
Logs
Family
Release date
2000-02
File
Logs
Family
Release date
2000-02
File
Logs
Family
Release date
2002-06
File
Logs
Family
Release date
1998-01
File
Logs
Family
Release date
2001-06
File
Logs
Family
Release date
2003-03-03
File
Logs
Socket
Release date
File
Logs
Socket
Release date
1999-02
File
Logs
Socket
Release date
1997-05
File
Logs
Socket
Release date
1997-05
File
Logs
Socket
Release date
File
Logs
Socket
Release date
1999-04
File
Logs
Socket
Release date
1999-12
File
Logs
Socket
Release date
2000-07
File
Logs
image1 Image 1 of 3 (evasive)
image2 Image 2 of 3 (Nemesis)
image3 Image 3 of 3 (Nemesis)

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