Supermicro P55CM (REV. 2.0)
Chipset
Socket 
FSB speeds 50MHz60MHz66MHz
Form factorBaby AT (max 220 x 330 mm)
Dimensions330mm x 218mm
Cache
256KB512KB
Max RAM size
128MB
RAM types 72-pin FPM72-pin EDO
PSU connector
Also known as
- Supermicro P55CMA (REV. 2.0)
- Supermicro P55CMS (REV. 2.0)
I/O ports1x
AT Keyboard
1x
Floppy interface
2x
IDE interface
1x
PS/2 mouse
1x
Parallel
2x
Serial
Expansion slots4x
16-bit ISA
4x
32-bit PCI
Notes
P55CMA has Async cache, P55CMS has PLB cache
Last updated 2026-01-17T16:06:04Z
Board info score is 9.6/10
Chips
-> Chipset part
-> Super I/O
CPU family support
4 BIOS files available
AMI - 2 entries
POST string
Note
Core Ver.
BIOS Ver.
Logs
POST string
51-0400-006389-00111111-101094-TRITON-0
Note
Core version
101094
BIOS version
Logs
Mr. BIOS - 2 entries
4 drivers available
Name
Version
Arch
OS support
Size
Filename
Name
Version
3.00
Arch
x86
OS support
OS/2 Warp 3.x
Windows NT 3.5x
Windows NT 4.0
Size
1.167MB
Filename
Name
Version
3.7B / 3.7D
Arch
x86
OS support
MS-DOS
NetWare Server 3
NetWare Server 4
OS/2 Warp 3.x
Windows 3.1x
Windows 9x
Windows NT 3.5x
Size
1.58MB
Filename
Version
Arch
OS support
Size
Filename
2 board documents available
Release date
File
Logs
Chip
Release date
File
Logs
Image 1 of 3 (Microhouse)
Image 2 of 3
Image 3 of 3
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