Q: Who created the Colby WalkMac?

A: The Colby WalkMac was developed by Colby Systems, a third-party company, using Apple’s Macintosh SE components. It was not an official Apple product.

Q: Why was the Colby WalkMac significant?

A: It was the first portable Macintosh-compatible computer, addressing demand for a mobile Apple solution before the company released its own laptops in 1989.

Q: What models were available?

A: Two primary models were released: the WalkMac SE (1987) and the more powerful WalkMac SE-30 (1988), featuring a 16 MHz processor.

Q: Why was it discontinued?

A: Apple’s introduction of the Macintosh Portable in 1989 led to the WalkMac’s discontinuation, as Colby Systems could not compete with Apple’s official products.

Colby Walkmac

Apple laptop

Place Laptop Q116021066

Facts

3 properties

Identity

Instance of: laptop
Inception: 1987^[3]

More facts +1

Manufacturer: Apple Inc.^[2]

🏷️ Also known as

en Colby SE30 en Colby Walkmac en WalkMac

🔖 Identifiers · 1

Image (Wikimedia Commons): WalkMac.jpg ↗

Report an error or request removal Lineage (PROV-JSON)

🔗 Connections

Instance of 1

laptop

Manufacturer 1

Apple Inc.

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Summary

Colby Walkmac is a laptop^[1].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

[2] ↑ Colby Walkmac — manufacturer (P176): Apple Inc.. wikidata.org.
[3] ↑ Colby Walkmac — inception (P571): 1987. cnet.com. Retrieved 2023-01-06. cnet.com. Provenance: wikidata.org.

Class ancestry

[1] ↑ Colby Walkmac is an instance of laptop (Q3962) [P31, primary]. Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Colby Walkmac. Retrieved May 3, 2026, from https://4ort.xyz/entity/colby-walkmac

MLA “Colby Walkmac.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/colby-walkmac.

BibTeX

@misc{4ortxyz_colby-walkmac_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Colby Walkmac}}, year = {2026}, url = {https://4ort.xyz/entity/colby-walkmac}, note = {Accessed: 2026-05-03}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Colby Walkmac — https://4ort.xyz/entity/colby-walkmac (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/colby-walkmac · Last refreshed: May 3, 2026