{"id":12050,"date":"2025-09-25T11:54:27","date_gmt":"2025-09-25T14:54:27","guid":{"rendered":"https:\/\/fenati.org.br\/?p=12050"},"modified":"2025-09-25T14:47:16","modified_gmt":"2025-09-25T17:47:16","slug":"novo-sistema-microsoft-calor-chips-economia-energia","status":"publish","type":"post","link":"https:\/\/homolog.fenati.org.br\/en\/novo-sistema-microsoft-calor-chips-economia-energia\/","title":{"rendered":"Novo sistema da Microsoft reduz calor de chips e promete economia de energia"},"content":{"rendered":"

Microsoft –<\/strong> Os chips que impulsionam os avan\u00e7os em intelig\u00eancia artificial est\u00e3o se tornando cada vez mais potentes e, consequentemente, mais quentes. Esse superaquecimento j\u00e1 representa um desafio para data centers em todo o mundo e pode se transformar em um gargalo para o desenvolvimento de novas tecnologias em poucos anos.<\/p>\n

Para contornar esse problema, a Microsoft<\/a> anunciou ter validado em laborat\u00f3rio um novo sistema de resfriamento por microflu\u00eddica. A t\u00e9cnica cria canais microsc\u00f3picos no pr\u00f3prio chip, permitindo que o l\u00edquido refrigerante circule diretamente pelo sil\u00edcio e retire o calor de forma mais eficiente.<\/p>\n

LEIA: Trabalhadora surda receber\u00e1 R$ 100 mil ap\u00f3s sofrer ass\u00e9dio moral<\/strong><\/a><\/p>\n

Segundo a empresa, os primeiros testes mostraram desempenho at\u00e9 tr\u00eas vezes superior em compara\u00e7\u00e3o \u00e0s placas frias, solu\u00e7\u00e3o avan\u00e7ada usada atualmente na maior parte dos data centers.<\/p>\n

O que muda com essa inova\u00e7\u00e3o?<\/strong><\/p>\n

De acordo com a Microsoft, a microflu\u00eddica conseguiu reduzir em at\u00e9 65% o aumento de temperatura em GPUs, dependendo do tipo de carga de trabalho. Al\u00e9m disso, a companhia afirma ter usado recursos de intelig\u00eancia artificial para identificar os pontos de calor mais cr\u00edticos e direcionar o l\u00edquido com maior precis\u00e3o.<\/p>\n

\u201cA microflu\u00eddica permitiria projetos com maior densidade de energia, que habilitariam mais recursos com os quais os clientes se importam e proporcionariam melhor desempenho em um espa\u00e7o menor\u201d, afirmou Judy Priest, vice-presidente corporativa e diretora t\u00e9cnica de Opera\u00e7\u00f5es e Inova\u00e7\u00e3o em Nuvem da Microsoft. Ela ressaltou ainda que, ap\u00f3s comprovar a efic\u00e1cia do sistema, o pr\u00f3ximo passo ser\u00e1 avaliar sua confiabilidade em diferentes cen\u00e1rios.<\/p>\n

Hoje, a maioria dos data centers utiliza placas frias, em que o l\u00edquido passa por canais posicionados sobre os chips. No entanto, o contato indireto com o sil\u00edcio reduz a efici\u00eancia, j\u00e1 que camadas intermedi\u00e1rias atuam como barreiras t\u00e9rmicas. Com a microflu\u00eddica, o refrigerante toca diretamente o chip, dispensando a necessidade de l\u00edquidos extremamente gelados e resultando em economia de energia.<\/p>\n

(Com informa\u00e7\u00f5es de Tecnoblog)<\/strong><\/em>
\n(Foto: Reprodu\u00e7\u00e3o\/Freepik\/vecstock)<\/strong><\/em><\/p>","protected":false},"excerpt":{"rendered":"

Sistema desenvolvido faz l\u00edquido circular diretamente pelo sil\u00edcio e promete maior efici\u00eancia energ\u00e9tica em data centers<\/p>","protected":false},"author":10,"featured_media":12051,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[35],"tags":[13],"class_list":["post-12050","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ti","tag-sindical"],"yoast_head":"\nNovo sistema da Microsoft reduz calor de chips e promete economia de energia - FENATI<\/title>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Novo sistema da Microsoft reduz calor de chips e promete economia de energia - FENATI\" \/>\n<meta property=\"og:description\" content=\"Sistema desenvolvido faz l\u00edquido circular diretamente pelo sil\u00edcio e promete maior efici\u00eancia energ\u00e9tica em data centers\" \/>\n<meta property=\"og:url\" content=\"https:\/\/homolog.fenati.org.br\/en\/novo-sistema-microsoft-calor-chips-economia-energia\/\" \/>\n<meta property=\"og:site_name\" content=\"FENATI\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/feittinf\" \/>\n<meta property=\"article:published_time\" content=\"2025-09-25T14:54:27+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-09-25T17:47:16+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/homolog.fenati.org.br\/wp-content\/uploads\/2025\/09\/design-sem-nome-20.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"630\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Julia Stoever\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@FederacaoTiBR\" \/>\n<meta name=\"twitter:site\" content=\"@FederacaoTiBR\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Julia Stoever\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/homolog.fenati.org.br\\\/novo-sistema-microsoft-calor-chips-economia-energia\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/homolog.fenati.org.br\\\/novo-sistema-microsoft-calor-chips-economia-energia\\\/\"},\"author\":{\"name\":\"Julia Stoever\",\"@id\":\"https:\\\/\\\/homolog.fenati.org.br\\\/#\\\/schema\\\/person\\\/5b0800dda1ad08bac67cec5eacddc965\"},\"headline\":\"Novo sistema da Microsoft reduz calor de chips e promete economia de energia\",\"datePublished\":\"2025-09-25T14:54:27+00:00\",\"dateModified\":\"2025-09-25T17:47:16+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/homolog.fenati.org.br\\\/novo-sistema-microsoft-calor-chips-economia-energia\\\/\"},\"wordCount\":374,\"publisher\":{\"@id\":\"https:\\\/\\\/homolog.fenati.org.br\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/homolog.fenati.org.br\\\/novo-sistema-microsoft-calor-chips-economia-energia\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/homolog.fenati.org.br\\\/wp-content\\\/uploads\\\/2025\\\/09\\\/design-sem-nome-20.jpg\",\"keywords\":[\"sindical\"],\"articleSection\":[\"TI\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/homolog.fenati.org.br\\\/novo-sistema-microsoft-calor-chips-economia-energia\\\/\",\"url\":\"https:\\\/\\\/homolog.fenati.org.br\\\/novo-sistema-microsoft-calor-chips-economia-energia\\\/\",\"name\":\"Novo sistema da Microsoft reduz calor de chips e promete economia de energia - 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