Macintosh Classic

The Macintosh Classic is an all-in-one desktop that Apple introduced on 15 October 1990 and sold until September 1992. It has a 9-inch display at 512×342. It came with an 8 MHz 68000 processor.

Model number: M0420 or M1420
Released: 15 October 1990
Order number: M0421LL/A

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Configuration

8 MHz 68000

Overview

Order number: M0421LL/A
Introduced: 15 October 1990
Discontinued: 14 September 1992
Weight: 16 lb

Processor

Processor: 68000
Speed: 8 MHz
System bus: 8 MHz
L1 cache: None

Memory

Maximum: 4 MB
Built in: 1 MB
Slots: 2
Minimum speed: 120 ns

Graphics

Video out: None

Optical

Optical drive: None

Wireless and expansion

Expansion slots: None
Expansion bays: None

In the box

Operating system at launch: Mac OS 6.0.7

More specs

Display

Screen size: 9-inch
Viewable size: 9-inch
Resolution: 512×342

Ports

Security slot: Yes

Networking

Ethernet: None
Modem: None

Audio

Microphone: None
Audio in: None
Headphone jacks: None

Battery and power

Backup battery: 3.6 V lithium coin-cell

Physical

Form factor: All-in-One

Specs from Beetstech's device records. Something wrong? Tell us.