AMI BIOS Chip
A collection of 10 AMIBIOS chips, which are ROM BIOS chips manufactured by American Megatrends Inc. (AMI). These chips were commonly used in IBM-compatible personal computers during the 1980s and 1990s.
Brand
AMI BIOS
Quantity
10
Type
BIOS Chip (Basic Input Output System)
Condition
Non-working / For Scrap
AMIBIOS stands for American Megatrends BIOS.
These are EPROM chips (erasable programmable read-only memory), usually installed on motherboards to provide the firmware interface between the hardware and the operating system.
Each chip has a unique identifier printed on it (e.g., AA6413854, AB7155828), which likely corresponds to the BIOS version and configuration tailored for a specific motherboard or system.
This BIOS chip is non-functional and has damaged pins.
Being sold strictly for scrap, parts recovery, or hobbyist use.
May not be repairable or reusable.
NO returns, NO refunds — all BIOS sales are final.
Product Name: AMI BIOS Chip, 486DX ISA BIOS – Non Working (For Scrap)
Quantity: 10 pieces per pack
Type: BIOS Chip (Basic Input Output System)
Condition: Non-working / For Scrap / Used / Salvage only
Package Type: Typically 28 or 32 pins (varies based on chip model)
Usage: Suitable for electronic recycling or salvage projects
Suitable for: electronic recycling or salvage projects
Physical Characteristics: Black rectangular IC chips with metal pins on two sides
Origin: Salvaged from old 486DX ISA motherboards or related devices
Compatibility: Designed for ISA (Industry Standard Architecture) slots on 486 motherboards. Specific BIOS firmware for AMI BIOS on 486DX-class systems
About the Brand – AMIBIOS
American Megatrends (AMI) became a household name in the PC world during the late ’80s and ’90s. Their AMIBIOS firmware was trusted by top computer makers for reliability and performance, powering millions of 386 and 486 systems.





