Aquarius Systems/BCOM MD-4DUVC
Logs
chipChipset
cpuSocket
Socket 3 (PGA237)
speedFSB speeds
25MHz33MHz40MHz50MHz
moboForm factor
Baby AT (max 220 x 330 mm)
dimDimensions
250mm x 220mm
chipCache
64KB128KB256KB
ramMax RAM size
64MB
ramRAM types
30-pin SIMM72-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
Last updated 2026-02-14T18:55:03Z
Board info score is 9.6/10
chip Chips
-> Chipset part
UMC UM8496 UMC UM8498F
-> Clock Synth / PLL
UMC UM9515
cpufam CPU family support
bios 2 BIOS files available

vendor Award - 2 entries

POST string
Note
Core Ver.
BIOS Ver.
Logs
POST string
01/08/95-UMC-498/496-00
Note
Core version
4.50G
BIOS version
Logs
POST string
08/29/95-UMC-498GP-2C4X6A31-00
Note
Core version
4.50G
BIOS version
Logs
drv No drivers available
doc 1 board document available
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
1995-12
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 7 (Microhouse)
image2 Image 2 of 7 (Ltning)
image3 Image 3 of 7 (iulianv)
image4 Image 4 of 7 (PCang)
image5 Image 5 of 7 (Ltning)
image6 Image 6 of 7 (PCang)
image7 Image 7 of 7

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