Chicony CH-880B
chipChipset
cpuSocket
Socket 3 (PGA237)
speedFSB speeds
25MHz33MHz50MHz
moboForm factor
LPX (max 229 x 330 mm)
dimDimensions
330mm x 218mm
chipCache
128KB256KB
ramMax RAM size
132MB
ramRAM type
72-pin FPM
pwrPSU connector
AT (P8-P9)
connI/O ports
1x 
Floppy interface
2x 
IDE interface
1x 
PS/2 keyboard
1x 
PS/2 mouse
1x 
Parallel
2x 
Serial
1x 
VGA
cardExpansion slots
Empty

Also known as:

Last updated 2023-10-14T17:14:35Z
Board info score is 6.6/10
chipChipset parts
UMC UM8881F UMC UM8886BF
chipVideo chips
Cirrus Logic CL-GD5434
ramMax VRAM size
2MB
cpuCPU family support
0 files available

Vendor: AMI [2 entries]

POST string
Note
Core Ver.
BIOS Ver.
Logs
POST string
41-0B00-001116-01111111-101094-UMC880B
Note
for UM8886BF
Core version
101094
BIOS version
4.05
Logs
POST string
41-0B01-001116-01111111-101094-UMC880A
Note
for UM8886AF
Core version
101094
BIOS version
3.06
Logs
drv 1 known good driver available
Name
Version
OS support
Size
Filename
Name
Version
3.3
OS support
OS/2 Warp 3.x Windows 3.1x
Size
Empty
Filename
Name
Version
OS support
Size
Filename
Name
Version
1.24
OS support
OS/2 2.x Windows 3.1x Windows NT 3.1 Windows NT 3.5x
Size
9.9MB
Filename
Name
Version
3.2
OS support
MS-DOS OS/2 2.x
Size
275.2KB
Filename
doc No board documents available
Chip
Release date
File
Logs
Chip
Release date
File
Logs
Family
Release date
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

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