{"id":12594,"date":"2024-10-26T22:55:28","date_gmt":"2024-10-26T20:55:28","guid":{"rendered":"https:\/\/www.sinclaircollection.site\/?page_id=12594"},"modified":"2025-09-08T22:20:44","modified_gmt":"2025-09-08T20:20:44","slug":"sinclair-zx81-zx-ram-pack","status":"publish","type":"page","link":"https:\/\/www.sinclaircollection.site\/?page_id=12594","title":{"rendered":"Sinclair ZX81 ZX 16K Ram"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"12594\" class=\"elementor elementor-12594\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-cc0b251 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"cc0b251\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-53f362e\" data-id=\"53f362e\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-05dc6de elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"05dc6de\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-df7e9af\" data-id=\"df7e9af\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-50c05e3 elementor-widget elementor-widget-image\" data-id=\"50c05e3\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.23.0 - 05-08-2024 *\/\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"920\" height=\"920\" src=\"https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-front-1024x1024.png\" class=\"attachment-large size-large wp-image-12563\" alt=\"\" srcset=\"https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-front-1024x1024.png 1024w, https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-front-300x300.png 300w, https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-front-150x150.png 150w, https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-front-768x768.png 768w, https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-front-666x666.png 666w, https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-front-96x96.png 96w, https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-front.png 1036w\" sizes=\"(max-width: 920px) 100vw, 920px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-837bcce\" data-id=\"837bcce\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-49e27b6 elementor-widget elementor-widget-text-editor\" data-id=\"49e27b6\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.23.0 - 05-08-2024 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p>Brand: <b>Sinclair Research Ltd.<\/b><br>Model: <b>ZX 16K Ram<\/b><br>Country of origin: <b>United Kingdom<\/b><br>Price in UK: <b>\u00a349.95<\/b><br>Price in US: <b>$99.95<\/b><br>Price in NL: <b>\u0192 295,-<\/b><br>Price in Fr: <b>360 F<\/b><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-26320e5 elementor-widget elementor-widget-text-editor\" data-id=\"26320e5\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>The ZX 16K Ram pack worked on both the&nbsp;<a href=\"https:\/\/www.sinclaircollection.site\/?page_id=1477\" target=\"_blank\" rel=\"noopener\"><u>ZX80<\/u><\/a>&nbsp;and&nbsp;<a href=\"https:\/\/www.sinclaircollection.site\/?page_id=320\" target=\"_blank\" rel=\"noopener\">ZX81<\/a>, hence the omission of either computer model in the product name, but simply &#8220;ZX&#8221; instead.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b609105 elementor-widget elementor-widget-image-gallery\" data-id=\"b609105\" data-element_type=\"widget\" data-widget_type=\"image-gallery.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.23.0 - 05-08-2024 *\/\n.elementor-image-gallery .gallery-item{display:inline-block;text-align:center;vertical-align:top;width:100%;max-width:100%;margin:0 auto}.elementor-image-gallery .gallery-item img{margin:0 auto}.elementor-image-gallery .gallery-item .gallery-caption{margin:0}.elementor-image-gallery figure img{display:block}.elementor-image-gallery figure figcaption{width:100%}.gallery-spacing-custom .elementor-image-gallery .gallery-icon{padding:0}@media (min-width:768px){.elementor-image-gallery .gallery-columns-2 .gallery-item{max-width:50%}.elementor-image-gallery .gallery-columns-3 .gallery-item{max-width:33.33%}.elementor-image-gallery .gallery-columns-4 .gallery-item{max-width:25%}.elementor-image-gallery .gallery-columns-5 .gallery-item{max-width:20%}.elementor-image-gallery .gallery-columns-6 .gallery-item{max-width:16.666%}.elementor-image-gallery .gallery-columns-7 .gallery-item{max-width:14.28%}.elementor-image-gallery .gallery-columns-8 .gallery-item{max-width:12.5%}.elementor-image-gallery .gallery-columns-9 .gallery-item{max-width:11.11%}.elementor-image-gallery .gallery-columns-10 .gallery-item{max-width:10%}}@media (min-width:480px) and (max-width:767px){.elementor-image-gallery .gallery.gallery-columns-2 .gallery-item,.elementor-image-gallery .gallery.gallery-columns-3 .gallery-item,.elementor-image-gallery .gallery.gallery-columns-4 .gallery-item,.elementor-image-gallery .gallery.gallery-columns-5 .gallery-item,.elementor-image-gallery .gallery.gallery-columns-6 .gallery-item,.elementor-image-gallery .gallery.gallery-columns-7 .gallery-item,.elementor-image-gallery .gallery.gallery-columns-8 .gallery-item,.elementor-image-gallery .gallery.gallery-columns-9 .gallery-item,.elementor-image-gallery .gallery.gallery-columns-10 .gallery-item{max-width:50%}}@media (max-width:479px){.elementor-image-gallery .gallery.gallery-columns-2 .gallery-item,.elementor-image-gallery .gallery.gallery-columns-3 .gallery-item,.elementor-image-gallery .gallery.gallery-columns-4 .gallery-item,.elementor-image-gallery .gallery.gallery-columns-5 .gallery-item,.elementor-image-gallery .gallery.gallery-columns-6 .gallery-item,.elementor-image-gallery .gallery.gallery-columns-7 .gallery-item,.elementor-image-gallery .gallery.gallery-columns-8 .gallery-item,.elementor-image-gallery .gallery.gallery-columns-9 .gallery-item,.elementor-image-gallery .gallery.gallery-columns-10 .gallery-item{max-width:100%}}<\/style>\t\t<div class=\"elementor-image-gallery\">\n\t\t\t<div id='gallery-1' class='gallery galleryid-12594 gallery-columns-5 gallery-size-thumbnail'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"b609105\" data-elementor-lightbox-title=\"Front view\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTI1NjMsInVybCI6Imh0dHBzOlwvXC93d3cuc2luY2xhaXJjb2xsZWN0aW9uLnNpdGVcL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMjRcLzEwXC96eDgxLXJhbS1wYWNrLWZyb250LnBuZyIsInNsaWRlc2hvdyI6ImI2MDkxMDUifQ%3D%3D\" href='https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-front.png'><img decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-front-150x150.png\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" aria-describedby=\"gallery-1-12563\" srcset=\"https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-front-150x150.png 150w, https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-front-300x300.png 300w, https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-front-1024x1024.png 1024w, https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-front-768x768.png 768w, https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-front-666x666.png 666w, https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-front-96x96.png 96w, https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-front.png 1036w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/a>\n\t\t\t<\/div>\n\t\t\t\t<figcaption class='wp-caption-text gallery-caption' id='gallery-1-12563'>\n\t\t\t\tSinclair ZX81<br>ZX 16K Ram<br><font size=+1>\ud83d\udce6<\/font>\n\t\t\t\t<\/figcaption><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon portrait'>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"b609105\" data-elementor-lightbox-title=\"Rear view\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTI1NzAsInVybCI6Imh0dHBzOlwvXC93d3cuc2luY2xhaXJjb2xsZWN0aW9uLnNpdGVcL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMjRcLzEwXC96eDgxLXJhbS1wYWNrLXJlYXIucG5nIiwic2xpZGVzaG93IjoiYjYwOTEwNSJ9\" href='https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-rear.png'><img decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-rear-150x150.png\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-rear-150x150.png 150w, https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-rear-666x666.png 666w, https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-rear-96x96.png 96w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"b609105\" data-elementor-lightbox-title=\"Front view (USA)\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTI1NjIsInVybCI6Imh0dHBzOlwvXC93d3cuc2luY2xhaXJjb2xsZWN0aW9uLnNpdGVcL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMjRcLzEwXC96eDgxLXJhbS1wYWNrLWZyb250LXVzYS5wbmciLCJzbGlkZXNob3ciOiJiNjA5MTA1In0%3D\" href='https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-front-usa.png'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-front-usa-150x150.png\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-front-usa-150x150.png 150w, https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-front-usa-300x300.png 300w, https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-front-usa-768x768.png 768w, https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-front-usa-666x666.png 666w, https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-front-usa-96x96.png 96w, https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-front-usa.png 945w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon portrait'>\n\t\t\t\t<a data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-slideshow=\"b609105\" data-elementor-lightbox-title=\"Rear view (USA)\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTI1NjksInVybCI6Imh0dHBzOlwvXC93d3cuc2luY2xhaXJjb2xsZWN0aW9uLnNpdGVcL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMjRcLzEwXC96eDgxLXJhbS1wYWNrLXJlYXItdXNhLnBuZyIsInNsaWRlc2hvdyI6ImI2MDkxMDUifQ%3D%3D\" href='https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-rear-usa.png'><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-rear-usa-150x150.png\" class=\"attachment-thumbnail size-thumbnail\" alt=\"\" srcset=\"https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-rear-usa-150x150.png 150w, https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-rear-usa-666x666.png 666w, https:\/\/www.sinclaircollection.site\/wp-content\/uploads\/2024\/10\/zx81-ram-pack-rear-usa-96x96.png 96w\" sizes=\"(max-width: 150px) 100vw, 150px\" \/><\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Brand: Sinclair Research Ltd.Model: ZX 16K RamCountry of origin: United<\/p>\n<p><span class=\"more-link\"><a href=\"https:\/\/www.sinclaircollection.site\/?page_id=12594\" class=\"readmore\">Continue reading<span class=\"screen-reader-text\">Sinclair ZX81 ZX 16K Ram<\/span><\/a><\/span><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-12594","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.sinclaircollection.site\/index.php?rest_route=\/wp\/v2\/pages\/12594","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sinclaircollection.site\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.sinclaircollection.site\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.sinclaircollection.site\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sinclaircollection.site\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=12594"}],"version-history":[{"count":12,"href":"https:\/\/www.sinclaircollection.site\/index.php?rest_route=\/wp\/v2\/pages\/12594\/revisions"}],"predecessor-version":[{"id":13253,"href":"https:\/\/www.sinclaircollection.site\/index.php?rest_route=\/wp\/v2\/pages\/12594\/revisions\/13253"}],"wp:attachment":[{"href":"https:\/\/www.sinclaircollection.site\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=12594"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}