Adaptec AHA-1542CF ISA SCSI Controller Card (1540CF Compatible)

Vintage Adaptec ISA SCSI host adapter from the mid-1990s.

This card is marked AHA-1542CF / AHA-1540CF directly on the PCB and is part of the CF series.

It is NOT a CH variant.

Details:

• 16-bit ISA SCSI controller card

• Bootable SCSI BIOS installed (1995–1996 era)

• CF-series board design (1542CF / 1540CF compatible)

• Onboard BIOS and DIP switch configuration

• Made in Singapore

• Suitable for DOS, Windows 3.x, Windows 95, early NT, UNIX, and industrial systems

• Commonly used in legacy PCs, industrial equipment, CNC, and retro computing builds

Condition:

Used. Card appears clean with no visible damage or corrosion.

Pulled from storage and not tested due to lack of a compatible ISA system.

Included:

• SCSI controller card only, exactly as pictured

Notes:

Please verify compatibility with your system before purchase.

Sold as-is, as shown in photos.