PIONEER COMPUTER, INC. VANTAGE 4865C-25/33
Logs
chipChipset
cpuSockets
WTL4167 (PGA144) Socket 1 (PGA169)
speedFSB speeds
25MHz33MHz
moboForm factor
Baby AT (max 220 x 330 mm)
dimDimensions
330mm x 218mm
chipCache
128KB256KB
ramMax RAM size
32MB
ramRAM type
30-pin SIMM
pwrPSU connector
AT (6-pin P8 + 6-pin P9)
tag Also known as
connI/O ports
1x 
AT Keyboard
cardExpansion slots
8x 
16-bit ISA
notes Notes

Unclear if it's an S or a 5 between "486" and "C" in the PCB marking

Last updated 2026-04-01T06:03:31Z
Board info score is 8.4/10
bios 1 BIOS file available

vendor AMI - 1 entry

POST string
Note
Core Ver.
BIOS Ver.
Logs
POST string
EOBC-6082-101590
Note
ROM dump, core version in string edited by vendor to be "101590"
Core version
063090
BIOS version
Logs
drv 1 driver available
Name
Version
Arch
OS support
Size
Filename
Name
Version
5.22
Arch
x86
OS support
MS-DOS
Size
35.87KB
Filename
doc No board documents available
Chip
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
1995-11-30
File
Logs
Chip
Release date
1990
File
Logs
Chip
Release date
1996-08-09
File
Logs
Chip
Release date
1996-05-15
File
Logs
Chip
Release date
File
Logs
Chip
Release date
File
Logs
Chip
Release date
1995-11-22
File
Logs
Chip
Release date
1994-07
File
Logs
Chip
Release date
1996-01
File
Logs
Family
Release date
File
Logs
Family
Release date
1995-12
File
Logs
Family
Release date
1989-04
File
Logs
Family
Release date
1990
File
Logs
Family
Release date
1992-10
File
Logs
Family
Release date
1992-02
File
Logs
image1 Image 1 of 4 (vvolcano)
image2 Image 2 of 4 (AT House)
image3 Image 3 of 4 (vvolcano)
image4 Image 4 of 4 (vvolcano)

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