Industrial 486 CPU backplane controller board removed from a decommissioned system.

Features an Intel i486 DX2 processor and AMiKEY-2 chipset. Designed for passive ISA backplane systems used in industrial, medical, or automation environments.

• ISA bus architecture (multiple full-length slots)

• 30-pin SIMM memory installed (quantity as shown)

• No onboard I/O – requires ISA cards for video and interfaces

• CMOS battery present, condition unknown

Board is untested due to lack of compatible chassis and peripherals. No guarantees.

Sold as-is for restoration, replacement, or collection.