Gigabyte GA-586HX (REV 1.54/1.55/1.56)
Form factor
Baby AT
PSU connector
AT-Style (P8-P9)
Chipset
Chipset parts
Intel 82439HX (TXC) Intel 82371SB (PIIX3)
Dimensions
330mm x 218mm
CPU socket
Socket 7 (PGA321)
CPU platforms
Pentium (P54)Pentium MMX (P55)
Supported FSB speeds
50MHz, 60MHz, 66MHz
Cache
256 KB , 512 KB
Supported RAM size
512 MB
Supported RAM types
72-pin FPM, 72-pin EDO
I/O ports
1x 
Floppy interface
2x 
IDE interface
1x 
PS/2 mouse
1x 
Parallel
2x 
Serial
1x 
AT Keyboard
Expansion slots
4x 
32-bit PCI
4x 
16-bit ISA

Known issues:

  • DALLAS RTC may be flat

Notes

Later revision with split voltage support. Rev 1.56 has an USB connector.

Last updated 2022-03-28T16:46:52Z
drv Drivers: 1 entry
Language
Media type
OS Compatibility
Name
Version
English
1x Archive
win95 Windows 95 winnt3.x Windows NT 3.5 winnt4 Windows NT 4.0 os2 3.x OS/2 Warp 3.0 ? win95 Windows 95 OSR1
BIOS images: 7 files
Manuf.
POST String
Note
Core Ver.
BIOS Ver.
Award
10/21/1998-i430HX-2A59FG0BC-00
4.51PG
Award
05/22/97-i430HX-2A59FG0BC-00
4.51PG
Award
03/19/97-i430HX-2A59FG0BC-00
4.51PG
Award
01/16/97-i430HX-2A59FG0BC-00
4.51PG
Award
08/21/96-i430HX-2A59FG0BC-00
4.51PG
Award
06/25/96-i430HX-2A59FG0BC-00
4.51PG
Award
03/20/96-i430HX-2A59FG0BC-00
4.51PG
doc Documentation: 2 entries
Model
Speed
FSB
Voltages
L1 Cache
L2 Cache
L3 Cache
Core
Process
TDP
AMD K5 PR200
133MHz
66MHz
3.5V
24KB
-
-
5k86
350nm
-
AMD K5 PR100
100MHz
66MHz
3.5V
24KB
-
-
SSA/5
350nm
15W
AMD K5 PR133
100MHz
66MHz
3.5V
24KB
-
-
5k86
350nm
14W
AMD K5 PR120
90MHz
60MHz
3.5V
24KB
-
-
5k86
350nm
12W
AMD K5 PR90
90MHz
60MHz
3.5V
24KB
-
-
SSA/5
350nm
14W
AMD K5 PR75
75MHz
50MHz
3.5V
24KB
-
-
SSA/5
350nm
-
Intel Pentium 200
200MHz
66MHz
3.3V
16KB
-
-
P54CS
350nm
-
Intel Pentium 166
166MHz
66MHz
3.3V
16KB
-
-
P54CS
350nm
-
Intel Pentium 133
133MHz
66MHz
3.3V
16KB
-
-
P54CS
350nm
-
Intel Pentium 100
100MHz
66MHz
3.3V
16KB
-
-
P54C
600nm
-
Intel Pentium 150
150MHz
60MHz
3.3V
16KB
-
-
P54CS
350nm
-
Intel Pentium 120
120MHz
60MHz
3.3V
16KB
-
-
P54C
600nm
-
Intel Pentium 90
90MHz
60MHz
3.3V
16KB
-
-
P54C
600nm
-
Intel Pentium 75
75MHz
50MHz
3.3V
16KB
-
-
P54C
600nm
-
Intel Pentium MMX 200
200MHz
66MHz
2.8V
32KB
-
-
P55C
350nm
-
Intel Pentium MMX 166
166MHz
66MHz
2.8V
32KB
-
-
P55C
350nm
-
No NPUs listed.

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