Gigabyte GA-586HX (REV 1.54/1.55/1.56)
Also known as: Magic-Pro/Famous Technology MP-586THX MAGITRONICS A-P597JH2-A (REV. 1.4 VER. 1)
chipChipset
cpuCPU socket
Socket 7 (PGA321)
cpuCPU platforms
Pentium (P54)Pentium MMX (P55)
speedFSB speeds
50MHz60MHz66MHz
chipCache
256KB512KB
ramRAM types
72-pin FPM72-pin EDO
ramMax RAM size
512MB
pwrPSU connector
AT-Style (P8-P9)
moboForm factor
Baby-AT (max 220 x 330mm)
dimDimensions
330mm x 218mm
connI/O ports
1x 
Floppy interface
2x 
IDE interface
1x 
PS/2 mouse
1x 
Parallel
2x 
Serial
1x 
AT Keyboard
cardExpansion slots
4x 
32-bit PCI
4x 
16-bit ISA

Known issues:

  • DALLAS RTC may be flat.

The RTC chip contains a battery which is probably empty by now. This battery holds the CMOS settings. If your board doesn't save the CMOS settings, replace the RTC chip with an equivalent, or mod the existing chip. Replacements can be made following this https://github.com/necroware/nwX287 or this https://github.com/necroware/nw12887 depending on the actual chip used.

Notes

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

Last updated 2023-02-12T18:13:29Z
 TRW ID: 2739
chipsetChipset
chipsetChipset parts
Intel 82439HX (TXC) Intel 82371SB (PIIX3)
drv Drivers: 1 entry
Language
Media type
OS Compatibility
Name
Version
English
1x Archive
1987os2OS/2 Warp 3.0 1993winWindows NT 3.5 1995winWindows 95 1995winWindows NT 3.51 1995winWindows NT 4.0
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
doc Other files: not available
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.

Disclaimer

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