---
title: "Build Additional RAM"
type: "article"
slug: "build-additional-ram"
url: "http://localhost/article/build-additional-ram/"
markdown_url: "http://localhost/article/build-additional-ram.md"
published_at: "2020-10-27T17:12:02+00:00"
modified_at: "2024-06-23T00:47:33+00:00"
featured_image:
  url: "http://localhost/wp-content/uploads/2022/04/20230809-041332.jpg"
excerpt: "How to upgrade the ZX80 to 8K RAM."
category:
  - name: "Syntax"
    slug: "syntax"
    taxonomy: "category"
    url: "http://localhost/category/periodicals/syntax/"
post_tag:
  - name: "1981"
    slug: "year-1981"
    taxonomy: "post_tag"
    url: "http://localhost/tag/year-1981/"
  - name: "Hardware project"
    slug: "hardware-project"
    taxonomy: "post_tag"
    url: "http://localhost/tag/hardware-project/"
  - name: "ZX80"
    slug: "zx80"
    taxonomy: "post_tag"
    url: "http://localhost/tag/zx80/"
model:
  - name: "Sinclair ZX80"
    slug: "zx80"
    taxonomy: "model"
    url: "http://localhost/model/zx80/"
indiv:
  - name: "Alger Salt"
    slug: "alger-salt"
    taxonomy: "indiv"
    url: "http://localhost/indiv/alger-salt/"
publication: "Syntax"
publication_r:
  id: 10246
  title: "Syntax"
  type: "periodical"
  url: "http://localhost/periodical/syntax/"
authors: "Alger Salt"
volume: "2"
issue: "3"
issues_articles:
  - id: 26695
    title: "Syntax/Syntax ZX80 v2 n3"
    type: "issue"
    url: "http://localhost/issue/syntax-syntax-zx80-v2-n3/"
pages: "2-3"
pubdate: "March 1981"
related_articles:
  - id: 52521
    title: "RAM Decoding for ZX81"
    type: "article"
    url: "http://localhost/article/ram-decoding-for-zx81/"
archive_link: false
volumeissue: "v2n3"
---

# Build Additional RAM

How to upgrade the ZX80 to 8K RAM.