Commodore 3040 & 4040 Floppy Drive Main Board, ASSY 320820, PET IEEE-488

Pricing & History
  • Sold for
    Start Free Trial or Sign In to see what it's worth.
  • Sold Date
  • Source eBay
Appearance: UsedFunctionality: UntestedDescription:============Similar to pictured, a Commodore Floppy Drive Main Board, ASSY 320820. Includes just the pictured motherboard - no other accessories are available. Manual is available at http://www.classiccmp.org/cini/pdf/Commodore/CBM%202040-3040-4040-8050%20Disk%20Drive%20Manual.pdf .*** Although it appears in good shape, we are unable to test this item. Please review the warranty and returns policy ***Warranty and Returns:=====================This product is being sold AS-IS without any warranty. Returns are not accepted. To ensure that this is the right product for your needs, we're happy to answer any questions.Shipping:=========- Local pickup is also available at no cost.- Most orders placed before 9am will ship the same day.About Us:=========The Computer Preservation Group is dedicated to the preservation of historical computers. To help fund ongoing operations, select items are made available. To learn more, please visit our website: www.computerpreservation.com . Thank you for your support!Stock#:20321Details from https://archive.org/stream/DiskReferenceManualD9090D90608250805040402031/Disk_Reference_Manual_D9090_D9060_8250_8050_4040_2031_djvu.txt :The model 4040 dual floppy disk unit uses 48 track per inch (TPI) singleheaded drives with formatted capacities of 174,848 bytes read more