PCChips/Hsin Tech M507
Logs
chipChipset
cpuSocket
Socket 7 (PGA321)
speedFSB speeds
50MHz60MHz66MHz
moboForm factor
Baby AT (max 220 x 330 mm)
dimDimensions
Empty
chipCache
256KB512KB
ramMax RAM size
128MB
ramRAM types
72-pin FPM72-pin EDO
pwrPSU connector
AT (6-pin P8 + 6-pin P9)
tag Also known as
connI/O ports
1x 
AT Keyboard
1x 
Floppy interface
2x 
IDE interface
1x 
Parallel
2x 
Serial
cardExpansion slots
4x 
16-bit ISA
3x 
32-bit PCI
1x 
COAST Slot
1x 
Pentium VRM Header
wrench Known issues
  • Fake cache

The motherboard may include a non-functional or counterfeit SRAM cache, which can adversely affect performance. Signs of fake cache often include soldered QFP or DIP-chips labeled "WRITE-BACK" with traces that do not connect to the chipset.

  • DIP chips can typically be removed and replaced with functional SRAM chips in sockets to restore cache functionality.
  • QFP fake cache chips are often not replaceable with functional cache as the PCB footprints are not chipset connected.
notes Notes

if you have an "S" bios, only upgrade with an "S" version. This has to do with the internal blocks in the bios chip.

Last updated 2025-01-03T18:57:36Z
Board info score is 9.5/10
bios 7 BIOS files available

vendor Award - 7 entries

POST string
Note
Core Ver.
BIOS Ver.
Logs
POST string
08/28/95-TRITON-2A59CF5HC-00
Note
Core version
4.50PG
BIOS version
Logs
POST string
07/31/95-TRITON-2A59CF54C-00
Note
Core version
4.50G
BIOS version
Logs
POST string
04/10/97-i430FX-2A59CF5HC-00
Note
Amptron PM-7600
Core version
4.51PG
BIOS version
Logs
POST string
03/11/96-i430FX-2A59CF5HC-00
Note
Core version
4.50PG
BIOS version
Logs
POST string
03/12/96-i430FX-2A59CF54C-00
Note
Core version
4.50G
BIOS version
Logs
POST string
02/14/96-i430FX-2A59CF5HC-00
Note
Core version
4.50PG
BIOS version
Logs
POST string
01/05/96-i430FX-2A59CF54C-00
Note
Core version
4.50G
BIOS version
Logs
drv 5 drivers available
Name
Version
OS support
Size
Filename
Name
Version
3.00
OS support
OS/2 Warp 3.x Windows NT 3.5x Windows NT 4.0
Size
1.2MB
Filename
Name
Version
3.00
OS support
OS/2 Warp 3.x Windows NT 3.5x Windows NT 4.0
Size
1.2MB
Filename
Name
Version
3.3.0.2
OS support
Windows 9x
Size
569.7KB
Filename
Name
Version
3.02.0.0
OS support
Windows 9x
Size
577.8KB
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
doc 5 board documents available
Release date
File
Logs
Release date
File
Logs
Release date
File
Logs
Release date
File
Logs
Release date
File
Logs
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
1996
File
Logs
Chip
Release date
1996
File
Logs
Chip
Release date
1997-06-23
File
Logs
Chip
Release date
File
Logs
Family
Release date
File
Logs
Family
Release date
1997-06
File
Logs
Family
Release date
1997-08
File
Logs
image1 Image 1 of 7 (Microhouse)
image2 Image 2 of 7 (evasive)
image3 Image 3 of 7
image4 Image 4 of 7 (Carlos S. M.)
image5 Image 5 of 7
image6 Image 6 of 7 (deksor)
image7 Image 7 of 7 (deksor)

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