Macintosh 128K: Technical Specifications

The record

Type

Technical manual

Tier

A: Vendor documentation, a government document, a technical manual or an official benchmark result. One tier A source is sufficient to publish a figure.

Locator

Logic Board, Power, Memory and Software tables

Consulted

2026-08-22

Address

https://support.apple.com/en-us/112190

Retrieved

1148219 bytes, SHA-256 7c7dee32ac676afd… Recorded by the pipeline as evidence of what was downloaded, never as a fact about the hardware.

Figures citing this source

• Clock frequency system · apple-macintosh-128k
• Memory bandwidth system · apple-macintosh-128k
• Rated power consumption system · apple-macintosh-128k
• Memory capacity system · apple-macintosh-128k
• Peak FP32 rate component · macintosh-128k-68000
• Memory capacity component · macintosh-128k-ram
• Memory capacity component · macintosh-128k-rom

Records built on it

• Apple Macintosh 128K system
• Motorola 68000 cpu
• Macintosh 128K RAM memory
• Macintosh 128K ROM memory
• Macintosh video subsystem gpu