Apple Macintosh Plus M0001A 8MHz 68000 1MB Desktop Computer Vintage Mac

Apple Macintosh Plus M0001A 8MHz 68000 1MB Desktop Computer Vintage Mac

The Apple Macintosh Plus is the third model in Apple's original compact Macintosh line, introduced in January 1986 as a significant upgrade to the original 128K and 512K Macs. It features a Motorola 68000 processor running at 8 MHz, 1 MB of RAM (expandable to 4 MB), a built-in 9-inch monochrome CRT display, an 800K double-sided 3.5-inch floppy drive, and — for the first time on a compact Mac — a SCSI port for connecting external hard drives and peripherals. The model number is M0001A, manufactured in the USA by Apple Computer, Inc. in Cupertino, California.

Specifications & What's Included

• Model: Apple Macintosh Plus, Model No. M0001A
• Processor: Motorola 68000, 8 MHz
• RAM: 1 MB (expandable to 4 MB via internal RAM slots)
• Display: Built-in 9-inch monochrome CRT, 512 x 342 pixel resolution
• Floppy Drive: 800K double-sided 3.5-inch floppy disk drive
• Expansion: SCSI port for external hard drives and peripherals
• Ports (rear): 2x DB-9 serial ports (printer/modem), 2x DB-25 ports, mouse port, keyboard port
• Power: 120 VAC, 50–60 Hz, 1 Amp, 60W (built-in power supply)
• Form Factor: Beige all-in-one compact desktop
• Country of Manufacture: USA (Cupertino, California)
• FCC ID: BCG9GRM0001A
• Certifications: UL Listed (Office Equipment, 126Z), FCC Class B, DHHS Rules 21 CFR Subchapter J compliant
• Included: Computer unit only — no keyboard, mouse, or cables included unless shown in photos

Applications

The Macintosh Plus holds an important place in personal computing history as the first Mac to ship with a SCSI interface and the first to come standard with 1 MB of RAM, making it a meaningful workhorse upgrade over its predecessors. During its production run from 1986 to 1990 — one of the longest of any Mac model — it was used in offices, schools, and creative studios for word processing, desktop publishing (notably with PageMaker and MacWrite), and early graphic design work. It ran Apple's classic System Software (System 6 and earlier), supported the original Mac ecosystem of applications, and connected to the AppleTalk network via its serial ports. Today the Macintosh Plus is a sought-after piece of vintage computing history, collected for its iconic compact all-in-one industrial design and its role in the popularization of the graphical user interface for everyday users. It is compatible with a range of SCSI external hard drives and CD-ROM drives from the era, and can still run period-correct software for enthusiasts maintaining working vintage Mac setups.