IBM PS/2 MODEL 56SLC2, 56SLC3, 57SLC2 & 57SLC3 (9556, 9557)
Chipset
CPU sockets 
FSB speed 25MHz
Form factorOEM / Proprietary
Dimensions330mm x 218mm
Cache
None/Integrated in the CPU
Max RAM size
16MB
RAM type 72-pin FPM
PSU connector
I/O ports1x
External SCSI
1x
Floppy interface
1x
Internal SCSI
1x
PS/2 keyboard
1x
PS/2 mouse
1x
Parallel
2x
Serial
Expansion slots3x
32-bit MCA
1x
AVE (MCA)
Also known as:
- IBM 39G6410 (SLC2)
- IBM 65G9714 (SLC3)
- IBM PS/2 Ultimedia M57
Notes:
Model 57 has 2 additional 16-bit MCA slots in the riser. The motherboards are the same.
The 486BL3 75MHz CPU is based on the 386DX platform, however it can operate in 16bit 386sx mode. This is how it is operating in this system, with a performance penalty. Additionally its cache runs at 25MHz so it is further hampered.
Further Details:
Last updated 2023-04-08T19:36:05Z
Board info score is 6.8/10
Chipset
Chipset partsMax VRAM size256KB
CPU family support
0 files available
No drivers available
No documents available
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