{"id":363,"date":"2022-05-16T08:32:34","date_gmt":"2022-05-16T08:32:34","guid":{"rendered":"https:\/\/transcend.tempelgroup.com\/blog\/?p=363"},"modified":"2022-05-20T08:13:07","modified_gmt":"2022-05-20T08:13:07","slug":"over-provisioning","status":"publish","type":"post","link":"https:\/\/transcend.tempelgroup.com\/blog\/over-provisioning\/","title":{"rendered":"Over-Provisioning"},"content":{"rendered":"<p>[et_pb_section fb_built=\u00bb1&#8243; fullwidth=\u00bbon\u00bb _builder_version=\u00bb4.17.3&#8243; _module_preset=\u00bbdefault\u00bb global_colors_info=\u00bb{}\u00bb][et_pb_fullwidth_header title=\u00bbOver-Provisioning\u00bb button_one_url=\u00bbhttps:\/\/transcend.tempelgroup.com\/blog\/tecnologias\u00bb button_two_url=\u00bbhttps:\/\/transcend.tempelgroup.com\/blog\/durabilidad\u00bb _builder_version=\u00bb4.17.3&#8243; _module_preset=\u00bbdefault\u00bb background_color=\u00bbrgba(0,0,0,0.3)\u00bb background_image=\u00bbhttps:\/\/transcend.tempelgroup.com\/blog\/wp-content\/uploads\/2022\/04\/OverProvisioning_KV.jpeg\u00bb background_blend=\u00bboverlay\u00bb custom_button_one=\u00bbon\u00bb button_one_icon=\u00bb&#xf053;||fa||900&#8243; button_one_icon_placement=\u00bbleft\u00bb custom_button_two=\u00bbon\u00bb button_two_icon=\u00bb&#xf053;||fa||900&#8243; button_two_icon_placement=\u00bbleft\u00bb hover_enabled=\u00bb0&#8243; global_colors_info=\u00bb{}\u00bb sticky_enabled=\u00bb0&#8243;][\/et_pb_fullwidth_header][\/et_pb_section][et_pb_section fb_built=\u00bb1&#8243; _builder_version=\u00bb4.17.3&#8243; _module_preset=\u00bbdefault\u00bb global_colors_info=\u00bb{}\u00bb][et_pb_row _builder_version=\u00bb4.17.3&#8243; _module_preset=\u00bbdefault\u00bb global_colors_info=\u00bb{}\u00bb][et_pb_column type=\u00bb4_4&#8243; _builder_version=\u00bb4.17.3&#8243; _module_preset=\u00bbdefault\u00bb global_colors_info=\u00bb{}\u00bb][et_pb_text _builder_version=\u00bb4.17.3&#8243; _module_preset=\u00bbdefault\u00bb global_colors_info=\u00bb{}\u00bb]<\/p>\n<div class=\"row  page_article_sec\">\n<div class=\"col-xs-12\">\n<h2>What is Over-Provisioning?<\/h2>\n<p>Over-Provisioning (OP) is a firmware optimization technology that allocates a certain portion of solid-state drive (SSD) capacity to the controller as cache. This allows the SSD to perform Garbage Collection (GC) more efficiently, helping maintain performance and increasing the SSD\u2019s endurance and lifespan.<\/p>\n<\/div>\n<\/div>\n<div class=\"row  page_article_sec\">\n<div class=\"col-xs-12\">\n<h2><\/h2>\n<h2><\/h2>\n<h2><\/h2>\n<h2><\/h2>\n<h2><\/h2>\n<h2>Advantages of Over-Provisioning<\/h2>\n<p>&nbsp;<\/p>\n<p>Transcend offers Over-Provisioning as a customization service, tailoring the percentage of allocation to the needs of its customers. Transcend recommends allocating at least 7 percent of disk space to Over-Provisioning. An Over-Provisioning ratio of this size contributes to both higher 4K random performance and doubled device lifetime compared to no Over-Provisioning. It also lowers the Write Amplification Factor (WAF), an indicator that is in inverse relation to SSD lifespan, while not significantly decreasing space available to the user.<\/p>\n<p>To enterprises and embedded clients, the reliability and endurance rating of an SSD may be of higher importance than the cost per unit of space. That is why, although assigning a portion of the total disk space to the controller results in less virtual accessible capacity, the benefits of Over-Provisioning overall outweigh the drawbacks.<\/p>\n<div class=\"mathFun_Style\">\n<table align=\"center\">\n<tbody>\n<tr>\n<td class=\"text_waf\" align=\"center\" valign=\"middle\"><span>WAF =<\/span><\/td>\n<td class=\"text_mfunc\">\n<ul>\n<li>Total Bytes Written to NAND<\/li>\n<li>Total Bytes Written from Host<\/li>\n<\/ul>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<p>[\/et_pb_text][et_pb_image src=\u00bbhttps:\/\/transcend.tempelgroup.com\/blog\/wp-content\/uploads\/2022\/05\/op-1.jpeg\u00bb title_text=\u00bbOver-Provisioning\u00bb _builder_version=\u00bb4.17.3&#8243; _module_preset=\u00bbdefault\u00bb global_colors_info=\u00bb{}\u00bb][\/et_pb_image][et_pb_text _builder_version=\u00bb4.17.3&#8243; _module_preset=\u00bbdefault\u00bb global_colors_info=\u00bb{}\u00bb]<\/p>\n<div class=\"row  page_article_sec\">\n<div class=\"col-xs-12\">\n<h2><\/h2>\n<h2><\/h2>\n<h2><\/h2>\n<h2><\/h2>\n<h2><\/h2>\n<h2>Available for all Transcend SSDs<\/h2>\n<p>&nbsp;<\/p>\n<p>Transcend has long offered Over-Provisioning as a service to customers requiring constant write performance for SSDs used in server applications. Devices utilizing this technology provide sustained 4K random read and write speeds and greater reliability. Over-Provisioning boosts SSD endurance and extends the service life of a flash drive.<\/p>\n<p>&nbsp;<\/p>\n<\/div>\n<\/div>\n<div class=\"row  page_article_sec\">\n<div class=\"col-xs-12\">\n<h2><\/h2>\n<p>&nbsp;<\/p>\n<\/div>\n<\/div>\n<div class=\"row page_success_story\"><\/div>\n<div class=\"row page_article_share\">\n<div class=\"col-md-4 col-md-offset-4\">\n<div class=\"row\"><\/div>\n<\/div>\n<\/div>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p><a class=\"more-link\" href=\"https:\/\/transcend.tempelgroup.com\/content\/11-over-provisioning\" target=\"_parent\" rel=\"noopener\">Leer m\u00e1s<\/a><\/p>\n","protected":false},"author":1,"featured_media":81,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"2880","footnotes":""},"categories":[5,4],"tags":[],"class_list":["post-363","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-durabilidad","category-tecnologias"],"_links":{"self":[{"href":"https:\/\/transcend.tempelgroup.com\/blog\/wp-json\/wp\/v2\/posts\/363","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/transcend.tempelgroup.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/transcend.tempelgroup.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/transcend.tempelgroup.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/transcend.tempelgroup.com\/blog\/wp-json\/wp\/v2\/comments?post=363"}],"version-history":[{"count":8,"href":"https:\/\/transcend.tempelgroup.com\/blog\/wp-json\/wp\/v2\/posts\/363\/revisions"}],"predecessor-version":[{"id":757,"href":"https:\/\/transcend.tempelgroup.com\/blog\/wp-json\/wp\/v2\/posts\/363\/revisions\/757"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/transcend.tempelgroup.com\/blog\/wp-json\/wp\/v2\/media\/81"}],"wp:attachment":[{"href":"https:\/\/transcend.tempelgroup.com\/blog\/wp-json\/wp\/v2\/media?parent=363"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/transcend.tempelgroup.com\/blog\/wp-json\/wp\/v2\/categories?post=363"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/transcend.tempelgroup.com\/blog\/wp-json\/wp\/v2\/tags?post=363"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}