{"id":25253,"date":"2022-10-20T18:00:00","date_gmt":"2022-10-20T17:00:00","guid":{"rendered":"https:\/\/www.pcdiga.com\/blog\/?p=25253"},"modified":"2022-10-20T17:46:11","modified_gmt":"2022-10-20T16:46:11","slug":"novo-usb-4-0-versao-2-0-aumenta-a-velocidade-maxima-de-80gbps-para-120gbps","status":"publish","type":"post","link":"https:\/\/www.pcdiga.com\/blog\/novidades\/novo-usb-4-0-versao-2-0-aumenta-a-velocidade-maxima-de-80gbps-para-120gbps\/","title":{"rendered":"Novo USB 4.0 Vers\u00e3o 2.0 Aumenta a Velocidade M\u00e1xima de 80Gbps para 120Gbps"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"25253\" class=\"elementor elementor-25253\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-28a6d5d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"28a6d5d\" data-element_type=\"section\" data-e-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-67356ac\" data-id=\"67356ac\" data-element_type=\"column\" data-e-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-fe95376 elementor-widget elementor-widget-text-editor\" data-id=\"fe95376\" data-element_type=\"widget\" data-e-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\t\t<p>Uma nova vers\u00e3o de USB 4.0 foi revista para suportar velocidades de dados at\u00e9 120Gbps, um aumento substancial em rela\u00e7\u00e3o \u00e0s velocidades m\u00e1ximas anteriores de 80Gbps.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b118205 elementor-widget elementor-widget-image\" data-id=\"b118205\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"850\" height=\"510\" src=\"https:\/\/www.pcdiga.com\/blog\/wp-content\/uploads\/2022\/10\/usb-4.0_v2.0_0.jpg\" class=\"attachment-large size-large wp-image-25258\" alt=\"\" srcset=\"https:\/\/www.pcdiga.com\/blog\/wp-content\/uploads\/2022\/10\/usb-4.0_v2.0_0.jpg 850w, https:\/\/www.pcdiga.com\/blog\/wp-content\/uploads\/2022\/10\/usb-4.0_v2.0_0-300x180.jpg 300w, https:\/\/www.pcdiga.com\/blog\/wp-content\/uploads\/2022\/10\/usb-4.0_v2.0_0-768x461.jpg 768w\" sizes=\"(max-width: 850px) 100vw, 850px\" \/>\t\t\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<div class=\"elementor-element elementor-element-4a9c5c0 elementor-widget elementor-widget-text-editor\" data-id=\"4a9c5c0\" data-element_type=\"widget\" data-e-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\t\t<p>A maior velocidade pode ser alcan\u00e7ada reconfigurando tr\u00eas das quatro vias de dados para enviar dados numa dire\u00e7\u00e3o, deixando a via restante para enviar dados na outra.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-43e5a60 elementor-widget elementor-widget-text-editor\" data-id=\"43e5a60\" data-element_type=\"widget\" data-e-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\t\t<p>A not\u00edcia vem do USB Implementers Forum, o organismo da ind\u00fastria sem fins lucrativos que regula a interface. Na ter\u00e7a-feira, o grupo lan\u00e7ou especifica\u00e7\u00f5es atualizadas para USB 4.0 Vers\u00e3o 2.0, que foi previamente revelada em Setembro.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b18bc5a elementor-widget elementor-widget-text-editor\" data-id=\"b18bc5a\" data-element_type=\"widget\" data-e-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\t\t<p>O novo padr\u00e3o est\u00e1 preparado para duplicar as velocidades de transfer\u00eancia de dados de USB4 de 40Gbps para 80Gbps. Contudo, as especifica\u00e7\u00f5es revistas tamb\u00e9m dar\u00e3o aos fabricantes a op\u00e7\u00e3o de aumentar as velocidades de transfer\u00eancia de dados ainda mais altas, mas apenas num sentido em detrimento do outro.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3cf24f7 elementor-widget elementor-widget-text-editor\" data-id=\"3cf24f7\" data-element_type=\"widget\" data-e-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\t\t<p>O USB Implementers Forum anunciou que &#8220;opcionalmente para certas aplica\u00e7\u00f5es, tais como a transmiss\u00e3o de ecr\u00e3s baseados em USB4 de muito alto desempenho, a interface de sinal USB Tipo-C pode ser configurada assimetricamente para fornecer at\u00e9 120Gbps numa direc\u00e7\u00e3o, mantendo 40Gbps na outra direc\u00e7\u00e3o&#8221;.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3a801d7 elementor-widget elementor-widget-image\" data-id=\"3a801d7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"960\" height=\"668\" src=\"https:\/\/www.pcdiga.com\/blog\/wp-content\/uploads\/2022\/10\/usb-4.0_v2.0.jpg\" class=\"attachment-large size-large wp-image-25255\" alt=\"\" srcset=\"https:\/\/www.pcdiga.com\/blog\/wp-content\/uploads\/2022\/10\/usb-4.0_v2.0.jpg 960w, https:\/\/www.pcdiga.com\/blog\/wp-content\/uploads\/2022\/10\/usb-4.0_v2.0-300x209.jpg 300w, https:\/\/www.pcdiga.com\/blog\/wp-content\/uploads\/2022\/10\/usb-4.0_v2.0-768x534.jpg 768w\" sizes=\"(max-width: 960px) 100vw, 960px\" \/>\t\t\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<div class=\"elementor-element elementor-element-95d3d8e elementor-widget elementor-widget-image\" data-id=\"95d3d8e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"960\" height=\"748\" src=\"https:\/\/www.pcdiga.com\/blog\/wp-content\/uploads\/2022\/10\/usb-4.0_v2.0_2.jpg\" class=\"attachment-large size-large wp-image-25256\" alt=\"\" srcset=\"https:\/\/www.pcdiga.com\/blog\/wp-content\/uploads\/2022\/10\/usb-4.0_v2.0_2.jpg 960w, https:\/\/www.pcdiga.com\/blog\/wp-content\/uploads\/2022\/10\/usb-4.0_v2.0_2-300x234.jpg 300w, https:\/\/www.pcdiga.com\/blog\/wp-content\/uploads\/2022\/10\/usb-4.0_v2.0_2-768x598.jpg 768w\" sizes=\"(max-width: 960px) 100vw, 960px\" \/>\t\t\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<div class=\"elementor-element elementor-element-82a02eb elementor-widget elementor-widget-text-editor\" data-id=\"82a02eb\" data-element_type=\"widget\" data-e-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\t\t<p>Um fabricante pode faz\u00ea-lo reconfigurando as vias de dados. O conector padr\u00e3o USB 4.0 Vers\u00e3o 2.0 cont\u00e9m um total de quatro vias, que est\u00e3o divididas igualmente para enviar e receber dados a 80Gbps. Para atingir 120Gbps, tr\u00eas faixas podem ser configuradas para enviar dados numa direc\u00e7\u00e3o, deixando a faixa restante para enviar dados na outra a uma velocidade de 40Gbps.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-865a263 elementor-widget elementor-widget-text-editor\" data-id=\"865a263\" data-element_type=\"widget\" data-e-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\t\t<p>As velocidades de dados mais elevadas prometem permitir que a vers\u00e3o USB 4.0 vers\u00e3o 2.0 alimente ecr\u00e3s 8K ou 16K com taxas de atualiza\u00e7\u00e3o e cores HDR que os gamers e criadores de elite exigem. O atual Modo DisplayPort Alt 2.0 em USB4 pode atualmente alimentar um ecr\u00e3 de 8K a 60Hz, mas todos a informa\u00e7\u00e3o do ecr\u00e3 \u00e9 enviada numa dire\u00e7\u00e3o.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b7fb269 elementor-widget elementor-widget-text-editor\" data-id=\"b7fb269\" data-element_type=\"widget\" data-e-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\t\t<p>Um dos desafios enfrentados pela nova especifica\u00e7\u00e3o \u00e9 o nome: USB 4.0 Vers\u00e3o 2.0 pode ser um pouco confuso e n\u00e3o diz muito sobre as diferen\u00e7as com USB4.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0c14a51 elementor-widget elementor-widget-text-editor\" data-id=\"0c14a51\" data-element_type=\"widget\" data-e-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\t\t<p>O UBS Implementers Forum est\u00e1 bem ciente desta situa\u00e7\u00e3o anunciou que n\u00e3o encorajar\u00e1 os vendedores a usar a denomina\u00e7\u00e3o USB 4.0 Vers\u00e3o 2.0 em produtos reais: &#8220;como aprendemos atrav\u00e9s de m\u00faltiplos estudos de grupos de consumidores e feedback dos retalhistas, o consumidor geral quer simplesmente saber as capacidades de velocidade\/pot\u00eancia ao comprar solu\u00e7\u00f5es USB certificadas e qualquer uso da terminologia de especifica\u00e7\u00e3o s\u00f3 causa confus\u00e3o com os consumidores&#8221;.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d735369 elementor-widget elementor-widget-image\" data-id=\"d735369\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"960\" height=\"536\" src=\"https:\/\/www.pcdiga.com\/blog\/wp-content\/uploads\/2022\/10\/usb-4.0_v2.0_3.jpg\" class=\"attachment-large size-large wp-image-25257\" alt=\"\" srcset=\"https:\/\/www.pcdiga.com\/blog\/wp-content\/uploads\/2022\/10\/usb-4.0_v2.0_3.jpg 960w, https:\/\/www.pcdiga.com\/blog\/wp-content\/uploads\/2022\/10\/usb-4.0_v2.0_3-300x168.jpg 300w, https:\/\/www.pcdiga.com\/blog\/wp-content\/uploads\/2022\/10\/usb-4.0_v2.0_3-768x429.jpg 768w\" sizes=\"(max-width: 960px) 100vw, 960px\" \/>\t\t\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<div class=\"elementor-element elementor-element-4ed9698 elementor-widget elementor-widget-text-editor\" data-id=\"4ed9698\" data-element_type=\"widget\" data-e-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\t\t<p>Na ter\u00e7a-feira, o grupo apresentou uma antevis\u00e3o de como poder\u00e1 ser apresentado introduzindo log\u00f3tipos da marca para esta tecnologia que destacam o termo &#8220;USB 80Gbps&#8221;. Os log\u00f3tipos existentes para USB4 tamb\u00e9m destacam as velocidades usando termos como &#8220;USB 40Gbps&#8221; e &#8220;USB 20Gbps&#8221;, dando aos consumidores uma ideia clara dos benef\u00edcios exactos.<\/p>\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\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Uma nova vers\u00e3o de USB 4.0 foi revista para suportar velocidades de dados at\u00e9 120Gbps, um aumento substancial em rela\u00e7\u00e3o \u00e0s velocidades m\u00e1ximas anteriores de 80Gbps.<\/p>\n","protected":false},"author":5,"featured_media":25258,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[7],"tags":[7242,3092,7241],"yst_prominent_words":[2331,1749,1032],"class_list":["post-25253","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-novidades","tag-conectividade","tag-usb","tag-usb-4-0"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.pcdiga.com\/blog\/wp-json\/wp\/v2\/posts\/25253","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.pcdiga.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.pcdiga.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.pcdiga.com\/blog\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.pcdiga.com\/blog\/wp-json\/wp\/v2\/comments?post=25253"}],"version-history":[{"count":5,"href":"https:\/\/www.pcdiga.com\/blog\/wp-json\/wp\/v2\/posts\/25253\/revisions"}],"predecessor-version":[{"id":25262,"href":"https:\/\/www.pcdiga.com\/blog\/wp-json\/wp\/v2\/posts\/25253\/revisions\/25262"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.pcdiga.com\/blog\/wp-json\/wp\/v2\/media\/25258"}],"wp:attachment":[{"href":"https:\/\/www.pcdiga.com\/blog\/wp-json\/wp\/v2\/media?parent=25253"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.pcdiga.com\/blog\/wp-json\/wp\/v2\/categories?post=25253"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.pcdiga.com\/blog\/wp-json\/wp\/v2\/tags?post=25253"},{"taxonomy":"yst_prominent_words","embeddable":true,"href":"https:\/\/www.pcdiga.com\/blog\/wp-json\/wp\/v2\/yst_prominent_words?post=25253"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}