{"version":"1.0","provider_name":"IB Computer Science","provider_url":"https:\/\/learnlearn.uk\/ibcs","author_name":"learnlearnadmin","author_url":"https:\/\/learnlearn.uk\/ibcs\/author\/learnlearnadmin\/","title":"Magnetic Storage Devices (HDD, Tape Drive, Floppy Disks) - IB Computer Science","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"wqszVaIKs6\"><a href=\"https:\/\/learnlearn.uk\/ibcs\/magnetic-storage-devices\/\">Magnetic Storage Devices (HDD, Tape Drive, Floppy Disks)<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/learnlearn.uk\/ibcs\/magnetic-storage-devices\/embed\/#?secret=wqszVaIKs6\" width=\"600\" height=\"338\" title=\"&#8220;Magnetic Storage Devices (HDD, Tape Drive, Floppy Disks)&#8221; &#8212; IB Computer Science\" data-secret=\"wqszVaIKs6\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/learnlearn.uk\/ibcs\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"Magnetic Storage Devices These are the oldest of the commonly used storage devices, but are still the most widely used. Magnetic Hard Drives are used to store data and programs on desktops and laptops Magnetic tape drives are usually used for large server \/ systems backups. Magnetic tape drives store disk on ferro-magnetic media such&hellip;&nbsp;Read More &raquo;","thumbnail_url":"http:\/\/learnlearn.uk\/gcsecs\/wp-content\/uploads\/sites\/8\/2016\/05\/hdd.jpg?_t=1516282909"}