ECS UM4980 Ver: 1.1
Logs
chipChipset
cpuSocket
Socket 3 (PGA237)
speedFSB speeds
25MHz33MHz40MHz50MHz
moboForm factor
Baby AT (max 220 x 330 mm)
dimDimensions
254mm x 218mm
chipCache
128KB256KB512KB1MB
ramMax RAM size
64MB
ramRAM type
72-pin FPM
pwrPSU connector
AT (6-pin P8 + 6-pin P9)
maxcpuMulti CPU support
no
tag Also known as
connI/O ports
1x 
AT Keyboard
cardExpansion slots
7x 
16-bit ISA
3x 
32-bit VLB
1x 
8-bit ISA
Last updated 2025-04-02T01:01:16Z
Board info score is 9.1/10
chip Chips
cpufam CPU family support
bios 3 BIOS files available

vendor Award - 1 entry

POST string
Note
Core Ver.
BIOS Ver.
Logs
POST string
01/12/94--2C4X6H01-00
Note
Core version
4.50G
BIOS version
Logs

vendor Phoenix - 2 entries

POST string
Note
Core Ver.
BIOS Ver.
Logs
POST string
UM4980 1.4 03-02-1995
Note
Core version
4.03
BIOS version
Logs
POST string
UM4980 1.1 09-24-94
Note
Core version
4.03
BIOS version
Logs
drv No drivers available
doc 3 board documents available
Release date
File
Logs
Release date
File
Logs
Release date
File
Logs
Release date
File
Logs
Family
Release date
File
Logs
Family
Release date
1996-03
File
Logs
Family
Release date
1995-07
File
Logs
Family
Release date
1995-10
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 5 (Microhouse)
image2 Image 2 of 5 (retrogxmr)
image3 Image 3 of 5 (dataino.it)
image4 Image 4 of 5 (retrogxmr)
image5 Image 5 of 5 (dataino.it)

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