{"id":165840,"date":"2026-09-10T09:29:51","date_gmt":"2026-09-10T09:29:51","guid":{"rendered":"https:\/\/geektechsol.com\/index.php\/product\/ucsb-b420-m3-u-cisco-systems-ucs-b420-m3-blade-server\/"},"modified":"2026-09-10T09:29:51","modified_gmt":"2026-09-10T09:29:51","slug":"ucsb-b420-m3-u-cisco-systems-ucs-b420-m3-blade-server","status":"publish","type":"product","link":"http:\/\/geektechsol.com\/index.php\/product\/ucsb-b420-m3-u-cisco-systems-ucs-b420-m3-blade-server\/","title":{"rendered":"UCSB-B420-M3-U Cisco Systems Ucs B420 M3 Blade Server"},"content":{"rendered":"<p>UCSB-B420-M3-U Technical Specifications<\/p>\n<p>Cisco Systems Ucs B420 M3 Blade Server<\/p>\n<p>General Information<\/p>\n<p>Product Name Cisco Ucs B420 M3 Blade Server<\/p>\n<p>Manufacturer Part Number UCSB-B420-M3-U<\/p>\n<p>Product Series B420 M3<\/p>\n<p>Product Type Barebone System<\/p>\n<p>Interfaces\/Ports<\/p>\n<p>Number of SAS Interfaces 4<\/p>\n<p>Controllers<\/p>\n<p>Controller Type Serial ATA\/600<\/p>\n<p>Serial Attached SCSI (SAS)<\/p>\n<p>RAID Supported Yes<\/p>\n<p>I\/O Expansions<\/p>\n<p>Number of Internal 2.5\u2033 4 Bays<\/p>\n<p>Number of Total Expansion Slots 3<\/p>\n<p>Memory<\/p>\n<p>Maximum Memory 1.50 TB<\/p>\n<p>Memory Technology DDR3 SDRAM<\/p>\n<p>Number of Total Memory 48 DDR3 Slots<\/p>\n<p>Network &#038; Communication<\/p>\n<p>Ethernet Technology 10 Gigabit Ethernet<\/p>\n<p>Processor &#038; Chipset<\/p>\n<p>Number of Processors Supported 4<\/p>\n<p>Processor Socket Socket R LGA-2011<\/p>\n<p>Processor Supported Xeon<\/p>\n<p>64-bit Processing Yes<\/p>\n","protected":false},"excerpt":{"rendered":"<p>UCSB-B420-M3-U Overview<\/p>\n<p>Designed for enterprise performance and scalability, the Cisco UCS B420 M3 Blade Server combines the advantage of four-socket computing with the cost-effective Intel\u00ae Xeon\u00ae processor E5-4600 product family, for demanding virtualization and database workloads. The UCS B420 M3 is a balanced, high performance platform that complements the UCS four socket blade server portfolio. It offers industry-leading computing density, I\/O bandwidth, and memory footprint, The full-width UCS B420 M3 supports 1.5 TB of memory and takes full advantage UCS virtual interface card (VIC) technology for up to 160 Gbps aggregate I\/O bandwidth.<\/p>\n","protected":false},"featured_media":165841,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[255],"product_cat":[485,484],"product_tag":[996,985,9832,10136,487,489,10155,809,324,492],"class_list":["post-165840","product","type-product","status-publish","has-post-thumbnail","product_brand-cisco","product_cat-cisco-servers-servers","product_cat-servers","product_tag-10-gigabit-ethernet-servers","product_tag-4-x-hard-drive-bays","product_tag-48-x-ddr3-ram-slots","product_tag-barebone-system-server","product_tag-blade-server","product_tag-cisco-ucs","product_tag-cisco-ucs-b420-series-servers","product_tag-raid-storage-controller","product_tag-sas","product_tag-servers","first","instock","shipping-taxable","purchasable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>UCSB-B420-M3-U Cisco Systems Ucs B420 M3 Blade Server - Geek Tech Sol<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/geektechsol.com\/index.php\/product\/ucsb-b420-m3-u-cisco-systems-ucs-b420-m3-blade-server\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"UCSB-B420-M3-U Cisco Systems Ucs B420 M3 Blade Server - Geek Tech Sol\" \/>\n<meta property=\"og:description\" content=\"UCSB-B420-M3-U Overview Designed for enterprise performance and scalability, the Cisco UCS B420 M3 Blade Server combines the advantage of four-socket computing with the cost-effective Intel\u00ae Xeon\u00ae processor E5-4600 product family, for demanding virtualization and database workloads. The UCS B420 M3 is a balanced, high performance platform that complements the UCS four socket blade server portfolio. It offers industry-leading computing density, I\/O bandwidth, and memory footprint, The full-width UCS B420 M3 supports 1.5 TB of memory and takes full advantage UCS virtual interface card (VIC) technology for up to 160 Gbps aggregate I\/O bandwidth.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/geektechsol.com\/index.php\/product\/ucsb-b420-m3-u-cisco-systems-ucs-b420-m3-blade-server\/\" \/>\n<meta property=\"og:site_name\" content=\"Geek Tech Sol\" \/>\n<meta property=\"og:image\" content=\"http:\/\/geektechsol.com\/wp-content\/uploads\/2026\/09\/HX-B480-M5-U-7.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/ucsb-b420-m3-u-cisco-systems-ucs-b420-m3-blade-server\\\/\",\"url\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/ucsb-b420-m3-u-cisco-systems-ucs-b420-m3-blade-server\\\/\",\"name\":\"UCSB-B420-M3-U Cisco Systems Ucs B420 M3 Blade Server - Geek Tech Sol\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/ucsb-b420-m3-u-cisco-systems-ucs-b420-m3-blade-server\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/ucsb-b420-m3-u-cisco-systems-ucs-b420-m3-blade-server\\\/#primaryimage\"},\"thumbnailUrl\":\"http:\\\/\\\/geektechsol.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/HX-B480-M5-U-7.jpg\",\"datePublished\":\"2026-09-10T09:29:51+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/ucsb-b420-m3-u-cisco-systems-ucs-b420-m3-blade-server\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/ucsb-b420-m3-u-cisco-systems-ucs-b420-m3-blade-server\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/ucsb-b420-m3-u-cisco-systems-ucs-b420-m3-blade-server\\\/#primaryimage\",\"url\":\"http:\\\/\\\/geektechsol.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/HX-B480-M5-U-7.jpg\",\"contentUrl\":\"http:\\\/\\\/geektechsol.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/HX-B480-M5-U-7.jpg\",\"width\":800,\"height\":800},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/ucsb-b420-m3-u-cisco-systems-ucs-b420-m3-blade-server\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"http:\\\/\\\/geektechsol.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"http:\\\/\\\/geektechsol.com\\\/index.php\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"UCSB-B420-M3-U Cisco Systems Ucs B420 M3 Blade Server\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/geektechsol.com\\\/#website\",\"url\":\"https:\\\/\\\/geektechsol.com\\\/\",\"name\":\"Geek Tech Sol\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/geektechsol.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"UCSB-B420-M3-U Cisco Systems Ucs B420 M3 Blade Server - Geek Tech Sol","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/geektechsol.com\/index.php\/product\/ucsb-b420-m3-u-cisco-systems-ucs-b420-m3-blade-server\/","og_locale":"en_US","og_type":"article","og_title":"UCSB-B420-M3-U Cisco Systems Ucs B420 M3 Blade Server - Geek Tech Sol","og_description":"UCSB-B420-M3-U Overview Designed for enterprise performance and scalability, the Cisco UCS B420 M3 Blade Server combines the advantage of four-socket computing with the cost-effective Intel\u00ae Xeon\u00ae processor E5-4600 product family, for demanding virtualization and database workloads. The UCS B420 M3 is a balanced, high performance platform that complements the UCS four socket blade server portfolio. It offers industry-leading computing density, I\/O bandwidth, and memory footprint, The full-width UCS B420 M3 supports 1.5 TB of memory and takes full advantage UCS virtual interface card (VIC) technology for up to 160 Gbps aggregate I\/O bandwidth.","og_url":"https:\/\/geektechsol.com\/index.php\/product\/ucsb-b420-m3-u-cisco-systems-ucs-b420-m3-blade-server\/","og_site_name":"Geek Tech Sol","og_image":[{"width":800,"height":800,"url":"http:\/\/geektechsol.com\/wp-content\/uploads\/2026\/09\/HX-B480-M5-U-7.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/geektechsol.com\/index.php\/product\/ucsb-b420-m3-u-cisco-systems-ucs-b420-m3-blade-server\/","url":"https:\/\/geektechsol.com\/index.php\/product\/ucsb-b420-m3-u-cisco-systems-ucs-b420-m3-blade-server\/","name":"UCSB-B420-M3-U Cisco Systems Ucs B420 M3 Blade Server - Geek Tech Sol","isPartOf":{"@id":"https:\/\/geektechsol.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/geektechsol.com\/index.php\/product\/ucsb-b420-m3-u-cisco-systems-ucs-b420-m3-blade-server\/#primaryimage"},"image":{"@id":"https:\/\/geektechsol.com\/index.php\/product\/ucsb-b420-m3-u-cisco-systems-ucs-b420-m3-blade-server\/#primaryimage"},"thumbnailUrl":"http:\/\/geektechsol.com\/wp-content\/uploads\/2026\/09\/HX-B480-M5-U-7.jpg","datePublished":"2026-09-10T09:29:51+00:00","breadcrumb":{"@id":"https:\/\/geektechsol.com\/index.php\/product\/ucsb-b420-m3-u-cisco-systems-ucs-b420-m3-blade-server\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/geektechsol.com\/index.php\/product\/ucsb-b420-m3-u-cisco-systems-ucs-b420-m3-blade-server\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/geektechsol.com\/index.php\/product\/ucsb-b420-m3-u-cisco-systems-ucs-b420-m3-blade-server\/#primaryimage","url":"http:\/\/geektechsol.com\/wp-content\/uploads\/2026\/09\/HX-B480-M5-U-7.jpg","contentUrl":"http:\/\/geektechsol.com\/wp-content\/uploads\/2026\/09\/HX-B480-M5-U-7.jpg","width":800,"height":800},{"@type":"BreadcrumbList","@id":"https:\/\/geektechsol.com\/index.php\/product\/ucsb-b420-m3-u-cisco-systems-ucs-b420-m3-blade-server\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"http:\/\/geektechsol.com\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"http:\/\/geektechsol.com\/index.php\/shop\/"},{"@type":"ListItem","position":3,"name":"UCSB-B420-M3-U Cisco Systems Ucs B420 M3 Blade Server"}]},{"@type":"WebSite","@id":"https:\/\/geektechsol.com\/#website","url":"https:\/\/geektechsol.com\/","name":"Geek Tech Sol","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/geektechsol.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}},"_links":{"self":[{"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/product\/165840","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/comments?post=165840"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/media\/165841"}],"wp:attachment":[{"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/media?parent=165840"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=165840"},{"taxonomy":"product_cat","embeddable":true,"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=165840"},{"taxonomy":"product_tag","embeddable":true,"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=165840"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}