PCChips M321 (rev. 2.x)
Chipset
CPU sockets 
FSB speeds 25MHz33MHz40MHz
Form factorBaby AT (max 220 x 330 mm)
Dimensions250mm x 196mm
Cache
Max RAM size
RAM type 
PSU connector
I/O ports1x
AT Keyboard
Expansion slots6x
16-bit ISA
2x
8-bit ISA
Also known as:
- ILON USA, INC. M321 (rev. 2.x)
Known issues:
- Leaky Ni-Cd clock battery
The Ni-Cd battery may be leaking, risking damage to PCB layers & nearby components. Promptly remove the battery & clean corrosion/alkaline salts from the board. Use white vinegar to dissolve salts, but exercise caution as vinegar can corrode exposed metals. A thorough examination & repair may be needed. Replace battery with guide: https://github.com/wiretap-retro/Not-A-Varta
Notes:
If U32 is populated, supports writeback.
Last updated 2024-01-29T20:58:27Z
Board info score is 9.1/10
Chipset
Chipset parts
CPU family support
6 files available
Vendor: AMI [5 entries]
POST string
Note
Core Ver.
BIOS Ver.
Logs
POST string
30-0100-001437-00101111-060692-PC CHIP-F
Note
trans ameritech enterprises OEM
Core version
060692
BIOS version
Logs
Vendor: Mr. BIOS [1 entry]
POST string
Note
Core Ver.
BIOS Ver.
Logs
No drivers available
1 board document available
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Image 1 of 8 (Microhouse)
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Image 4 of 8 (old_pc_parts)
Image 5 of 8 (ThisOldTech)
Image 6 of 8 (tomaszdko)
Image 7 of 8 (evasive)
Image 8 of 8 (ThisOldTech)
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