This is a sealed vintage 3M DS, HD High Density 3.5-inch floppy diskette 5-pack from 1993, model 40630.

Includes a bonus plastic storage case, perfect for collectors, retro computing enthusiasts, or those restoring vintage IBM or Macintosh systems.

Details:

• Brand: 3M

• Model / Reorder No.: 40630

• Capacity: 2.0 MB unformatted (1.44 MB formatted for IBM PS/2, 1.40 MB for Apple Mac)

• Type: DS, HD (Double-Sided, High Density)

• Quantity: 5 diskettes

• Bonus: Includes plastic storage case

• Compatibility: IBM PS/2, Macintosh (Mac IIx, SE30, etc.), and most 3.5” HD drive systems

• Country of Manufacture: Made in USA

• Year: 1993

• Condition: Brand new, factory sealed in original packaging

• Great for: Vintage computer collectors, retro tech displays, or media preservation

Technical Specs:

• Tracks per inch: 135 TPI

• Recording surfaces: Double-sided

• Density: High

• Tracks per surface: 80

Packaging Note:

Still sealed with clear hang tab intact. Box shows light age-appropriate shelf wear.