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Namco System 21

arcade system board
Product arcade_system_board Q3509078
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Namco System 21

Summary

Namco System 21 is an arcade system board[1]. It has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • Namco System 21's instance of is recorded as arcade system board[3].
  • Namco System 21's manufacturer is recorded as Namco[4].
  • Namco System 21's CPU is recorded as Q667808[5].

Why It Matters

Namco System 21 has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[2] It is known by 5 alternative names across languages and contexts.[6]

Related Entities

Motorola 68000 Namco

References

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

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikidata sitelinks. wikidata.org.
  2. [6] ↑ . Wikidata aliases. 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). Namco System 21. Retrieved May 3, 2026, from https://4ort.xyz/entity/namco-system-21
MLA “Namco System 21.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/namco-system-21.
BibTeX @misc{4ortxyz_namco-system-21_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Namco System 21}}, year = {2026}, url = {https://4ort.xyz/entity/namco-system-21}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Namco System 21 — https://4ort.xyz/entity/namco-system-21 (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/namco-system-21 · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 7w ago · Kirilloparma · 2026-07-25 view diff on Wikidata ↗
    Cpu → Q667808
    Manufacturer → Namco
    Instance of → —
    Instance of → arcade system board
    + 3 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:1||1 */ [[Property:P14470]]: Concepts/Namco_System_21, Adding missing [[P:P14470|P14470]] and [[P:P9675|P9675]] qualifier based on [[P:P5247|P5247]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.