M4 icon
M4 icon

M4

A TRS-80 Model 4 Emulator For MS-DOS.

Cost / License

  • Freemium (Pay once)
  • Proprietary

Platforms

  • Windows
  • MS-DOS
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Features

  1.  Emulation

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M4 information

  • Developed by

    Matthew Reed

  • Licensing

    Proprietary and Freemium product.

  • Pricing

    One time purchase (perpetual license) + free version with limited functionality.

  • Alternatives

    1 alternatives listed

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  • Supported Languages

    • English

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M4 was added to AlternativeTo by Weylyn Savan on and this page was last updated .
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What is M4?

Unregistered Shareware Version:

64K of RAM Four double-sided, 80-track floppy drives Parallel printer port Sound (can be routed through either the PC speaker or a Sound Blaster compatible sound card) Several international keyboard layouts

Registered Version:

All features included in the shareware version Model III mode 128K memory upgrade Virtual hard drive (up to 13 megabytes) Hardware clock Serial port for RS-232 communications High resolution graphics (Radio Shack and Micro-Labs) Snapshots Model 4 mouse driver File transfer utilities