Dell System 4XX/M, 4XXS/M
chipChipset
cpuCPU socket
Unknown
speedFSB speeds
25MHz33MHz50MHz
moboForm factor
OEM / Proprietary
dimDimensions
330mm x 218mm
chipCache
128KB
ramMax RAM size
64MB
ramRAM type
72-pin FPM
pwrPSU connector
Unknown
connI/O ports
1x 
Floppy interface
1x 
IDE interface
1x 
PS/2 keyboard
1x 
PS/2 mouse
1x 
Parallel
2x 
Serial
1x 
VGA
cardExpansion slots
6x 
16-bit ISA
Last updated 2023-06-23T18:28:57Z
Score is 7.5/10
chipsetChipset
chipChipset parts
Headland HT321 Headland HT322
chipVideo chips
S3 86C805
ramMax VRAM size
1MB
cpuCPU family support
1 file available

Vendor: Phoenix [1 entry]

POST string
Note
Core Ver.
BIOS Ver.
Last edit
POST string
486/ISA 04/14/95
Note
Core version
Dell
BIOS version
Last edit
pwr 2021-12-01
drv No drivers available
doc 1 board document available
Language
Release date
File
Last edit
Language
English
Release date
File
Last edit
pwr 1970-01-01

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