ECS UM4980
chipChipset
cpuCPU socket
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
connI/O ports
1x 
AT Keyboard
cardExpansion slots
7x 
16-bit ISA
3x 
32-bit VLB
1x 
8-bit ISA

Also known as:

  • RELIALOGIC CORPORATION PRIVATE, LTD. UM4980

Notes:

This board needs a separate VRM to properly run 3.3V CPUs.

Last updated 2023-04-28T21:36:08Z
Score is 9.3/10
2 files available

Vendor: Award [1 entry]

POST string
Note
Core Ver.
BIOS Ver.
Last edit
POST string
01/12/94--2C4X6H01-00
Note
Core version
4.50G
BIOS version
Last edit
pwr 2021-12-30

Vendor: Phoenix [1 entry]

POST string
Note
Core Ver.
BIOS Ver.
Last edit
POST string
UM4980 v1.1 09-24-94'
Note
Core version
4.03
BIOS version
Last edit
pwr 2022-07-07
drv No drivers available
doc 2 board documents available
Language
Release date
File
Last edit
Language
English
Release date
File
Last edit
pwr 1970-01-01
Language
English
Release date
File
Last edit
pwr 2020-07-08

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