Vintage IBM 66G-1080 SCSI A/16 MCA Controller Card. This original IBM expansion card features a 16-bit Micro Channel Architecture (MCA) interface and was designed for IBM PS/2 and PS/55 systems.
Condition:
New Old Stock (NOS). This card was part of original business inventory and remained stored in its original protective packaging. The card has been visually inspected and confirmed to match the IBM 66G-1080 part number. Quantity available: 4.
Details:
- IBM Part Number: 66G-1080
- Model/Marking: SCSI A/16
- Interface: 16-bit Micro Channel Architecture (MCA)
- EC Number: D-23-483
- Made in Japan marking
- Copyright IBM 1993 marking
- Original black protective pouch included
- Original packaging markings: YSU-786C
- New old stock from long-term storage
Item Source / Provenance:
This item comes from the remaining inventory of ABC Resellers, a Texas computer sales and repair business established by my late father from the late 1980's to roughly 2015. The business specialized in vintage computer systems, legacy hardware, components, software, networking equipment, and professional repair services, helping customers maintain and support computer technology throughout the changing landscape of personal computing.
The inventory from ABC Resellers was accumulated over decades and represents a unique collection of vintage technology from the early personal computer era through later generations of computing. This item remained stored as part of the original business inventory and is now being carefully photographed, documented, and individually liquidated as part of the estate process.
Please Note: This listing is for one IBM 66G-1080 SCSI A/16 MCA Controller Card only. Quantity available is shown in the listing. Photos showing multiple cards in the original IBM packaging are included to document the original factory packaging and storage condition. Buyer will receive one individual card per quantity purchased.
Please review all photos carefully, as they are part of the description. Ships securely packaged with tracking.
