PCChips M4xx ISA (UMC480)
chipChipset
cpuCPU sockets
speedFSB speeds
25MHz33MHz50MHz
moboForm factor
Baby AT (max 220 x 330 mm)
dimDimensions
Unknown
chipCache
32KB64KB128KB256KB
ramMax RAM size
64MB
ramRAM type
30-pin SIMM
pwrPSU connector
connI/O ports
1x 
AT Keyboard
cardExpansion slots
6x 
16-bit ISA
1x 
8-bit ISA
Last updated 2023-02-08T19:26:52Z
Score is 8/10
1 file available

Vendor: AMI [1 entry]

POST string
Note
Core Ver.
BIOS Ver.
Last edit
POST string
40-0300-ZZ1437-00101111-031591-PC_WB
Note
Core version
031591
BIOS version
Last edit
pwr 2021-09-11
drv No drivers available
doc No board documents available
chipdoc 6 chip documents available
Chip
Language
Release date
File
Last edit
Chip
Language
English
Release date
File
Last edit
pwr 2023-05-05
Chip
Language
English
Release date
File
Last edit
pwr 2023-08-06
Chip
Language
English
Release date
File
Last edit
pwr 2022-02-18
Chip
Language
English
Release date
File
Last edit
pwr 2022-12-28
Chip
Language
English
Release date
File
Last edit
pwr 2024-01-25
Chip
Language
English
Release date
File
Last edit
pwr 2024-01-25

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