---
title: "8K Non-Volatile Memory Kit"
type: "article"
slug: "8k-non-volatile-memory-kit"
url: "http://localhost/article/8k-non-volatile-memory-kit/"
markdown_url: "http://localhost/article/8k-non-volatile-memory-kit.md"
published_at: "2020-10-27T17:19:00+00:00"
modified_at: "2024-06-23T07:49:26+00:00"
featured_image:
  url: "http://localhost/wp-content/uploads/2022/04/20230809-041332.jpg"
excerpt: "Review of Hunter board. The Non-Volatile memory (NVM) kit is a battery backup powered RAM board that is primarily designed to fill the transparent address area between 8K and 16K in the Sinclair ZX80/81. The key feature of this product is that with the onboard battery, the routines stored in NVM are retained even with…"
category:
  - name: "SYNC"
    slug: "sync"
    taxonomy: "category"
    url: "http://localhost/category/periodicals/sync/"
post_tag:
  - name: "1983"
    slug: "year-1983"
    taxonomy: "post_tag"
    url: "http://localhost/tag/year-1983/"
  - name: "Hardware review"
    slug: "hardware-review"
    taxonomy: "post_tag"
    url: "http://localhost/tag/hardware-review/"
  - name: "Hunter Electronics"
    slug: "hunter-electronics"
    taxonomy: "post_tag"
    url: "http://localhost/tag/hunter-electronics/"
  - name: "TS 1000"
    slug: "ts1000"
    taxonomy: "post_tag"
    url: "http://localhost/tag/ts1000/"
  - name: "ZX81"
    slug: "zx81"
    taxonomy: "post_tag"
    url: "http://localhost/tag/zx81/"
model:
  - name: "Sinclair ZX81"
    slug: "zx81"
    taxonomy: "model"
    url: "http://localhost/model/zx81/"
  - name: "Timex/Sinclair 1000"
    slug: "ts-1000"
    taxonomy: "model"
    url: "http://localhost/model/ts-1000/"
indiv:
  - name: "Peter Hoffman"
    slug: "peter-hoffman"
    taxonomy: "indiv"
    url: "http://localhost/indiv/peter-hoffman/"
publication: "Sync"
publication_r:
  id: 10243
  title: "SYNC"
  type: "periodical"
  url: "http://localhost/periodical/sync-magazine/"
authors: "Peter Hoffman"
volume: "3"
issue: "2"
issues_articles:
  - id: 26648
    title: "SYNC v3 n2"
    type: "issue"
    url: "http://localhost/issue/sync-v3-n2/"
pages: "70"
pubdate: "March/April 1983"
archive_link: false
volumeissue: "v3n2"
companies_articles:
  - id: 10940
    title: "Hunter Electronics"
    type: "company"
    url: "http://localhost/company/hunter-electronics/"
---

Review of Hunter board. The Non-Volatile memory (NVM) kit is a battery backup powered RAM board that is primarily designed to fill the transparent address area between 8K and 16K in the Sinclair ZX80/81. The key feature of this product is that with the onboard battery, the routines stored in NVM are retained even with ZX81 power supply unplugged.