IBM PS/2 MODEL 56SX, 56SLC, 57SX & 57SLC (8556, 8557)
chipChipset
cpuCPU sockets
PLCC68 PQFP100
speedFSB speed
20MHz
moboForm factor
OEM / Proprietary
dimDimensions
330mm x 218mm
chipCache
None/Integrated in the CPU
ramMax RAM size
16MB
ramRAM type
72-pin FPM
pwrPSU connector
OEM/Proprietary
connI/O ports
1x 
External SCSI
1x 
Floppy interface
1x 
Internal SCSI
1x 
PS/2 keyboard
1x 
PS/2 mouse
1x 
Parallel
2x 
Serial
cardExpansion slots
3x 
32-bit MCA
1x 
AVE (MCA)

Notes:

Model 57 has 2 additional 16-bit MCA slots in the riser. The motherboards are the same.

Further Details: https://www.ardent-tool.com/35-77/

Last updated 2024-01-01T13:31:39Z
Board info score is 6/10
chipsetChipset
chipChipset parts
IBM 64F4760 IBM 91F7490 (I/O Controller) IBM 84F7985 IBM 92F1211 IBM 92F1600 IBM 92F1495
chipVideo chips
IBM XGA-2
ramMax VRAM size
256KB
cpuCPU family support
0 files available
drv No drivers available
doc No documents available

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