ECS 8521
Logs
chipChipset
cpuSockets
WTL4167 (PGA144) PGA168
speedFSB speeds
25MHz33MHz
moboForm factor
Baby AT (max 220 x 330 mm)
dimDimensions
Empty
chipCache
64KB128KB256KB
ramMax RAM size
32MB
ramRAM type
30-pin SIMM
pwrPSU connector
AT (6-pin P8 + 6-pin P9)
tag Also known as
  • Unknown 486DX CACHE V1.2
  • ECS 8521P
connI/O ports
1x 
AT Keyboard
cardExpansion slots
5x 
16-bit ISA
2x 
8-bit ISA
Last updated 2025-04-23T15:04:47Z
Board info score is 7.8/10
chip Chips
cpufam CPU family support
bios 2 BIOS files available

vendor AMI - 3 entries

POST string
Note
Core Ver.
BIOS Ver.
Logs
POST string
40-000-ZZ1218-00101111-070791-ACER1409-8
Note
Core version
070791
BIOS version
Logs
POST string
40-0000-009999-00101111-070791-ACER1409
Note
Core version
070791
BIOS version
Logs
POST string
30-0200-428000-00101111-070791-1409AUTO
Note
Core version
070791
BIOS version
Logs
drv No drivers available
doc No board documents available
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
image1 Image 1 of 2 (keropi)
image2 Image 2 of 2 (keropi)

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