{"id":31143,"date":"2026-09-08T03:49:26","date_gmt":"2026-09-08T03:49:26","guid":{"rendered":"https:\/\/geektechsol.com\/index.php\/product\/804333-b21-hpe-smart-array-p408i-a-pci-express-3-0-x8-sas-modular-controller\/"},"modified":"2026-09-08T03:49:27","modified_gmt":"2026-09-08T03:49:27","slug":"804333-b21-hpe-smart-array-p408i-a-pci-express-3-0-x8-sas-modular-controller","status":"publish","type":"product","link":"http:\/\/geektechsol.com\/index.php\/product\/804333-b21-hpe-smart-array-p408i-a-pci-express-3-0-x8-sas-modular-controller\/","title":{"rendered":"804333-B21 HPE Smart Array P408i-A PCI Express 3.0 X8 SAS Modular Controller"},"content":{"rendered":"<p>804333-B21 Technical Specifications<\/p>\n<p>HPE Smart Array P408i-A PCI Express 3.0 X8 SAS Modular Controller<\/p>\n<p>Manufacturer: HPE<\/p>\n<p>MPN: 804333-B21<\/p>\n<p>Type : Controller<\/p>\n<p>Controller Type: SAS-SATA<\/p>\n<p>Technical Features<\/p>\n<p>Form Factor : Type-a Modular Controller<\/p>\n<p>Ports : Internal: 8 Sas Lanes Across 2 X4 Mini-sas Ports<\/p>\n","protected":false},"excerpt":{"rendered":"<p>804333-B21 Overview<\/p>\n<p>Advanced RAID support: The controller supports advanced RAID levels, including 0, 1, 5, 6, 10, 50, and 60, and provides advanced features such as online RAID level migration, spare activation, and disk encryption.<\/p>\n<p>High-speed data access: The HPE Smart Array P408i-A controller provides PCI Express 3.0 X8 link for high-speed data access, allowing you to take advantage of fast storage solutions such as solid-state drives (SSDs).<\/p>\n<p>Large cache and battery backup: The controller features a large cache memory and a battery backup unit (BBU) to protect your data in the event of a power failure.<\/p>\n","protected":false},"featured_media":31144,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[1318],"product_cat":[680,5445],"product_tag":[1094,5608,324,264],"class_list":["post-31143","product","type-product","status-publish","has-post-thumbnail","product_brand-hpe","product_cat-controllers","product_cat-hpe-controllers","product_tag-controller","product_tag-modular-controller","product_tag-sas","product_tag-sata","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>804333-B21 HPE Smart Array P408i-A PCI Express 3.0 X8 SAS Modular Controller - 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=\"http:\/\/geektechsol.com\/index.php\/product\/804333-b21-hpe-smart-array-p408i-a-pci-express-3-0-x8-sas-modular-controller\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"804333-B21 HPE Smart Array P408i-A PCI Express 3.0 X8 SAS Modular Controller - Geek Tech Sol\" \/>\n<meta property=\"og:description\" content=\"804333-B21 Overview Advanced RAID support: The controller supports advanced RAID levels, including 0, 1, 5, 6, 10, 50, and 60, and provides advanced features such as online RAID level migration, spare activation, and disk encryption. High-speed data access: The HPE Smart Array P408i-A controller provides PCI Express 3.0 X8 link for high-speed data access, allowing you to take advantage of fast storage solutions such as solid-state drives (SSDs). Large cache and battery backup: The controller features a large cache memory and a battery backup unit (BBU) to protect your data in the event of a power failure.\" \/>\n<meta property=\"og:url\" content=\"http:\/\/geektechsol.com\/index.php\/product\/804333-b21-hpe-smart-array-p408i-a-pci-express-3-0-x8-sas-modular-controller\/\" \/>\n<meta property=\"og:site_name\" content=\"Geek Tech Sol\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-08T03:49:27+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/geektechsol.com\/wp-content\/uploads\/2026\/09\/HPE-804333-B21.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<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"http:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/804333-b21-hpe-smart-array-p408i-a-pci-express-3-0-x8-sas-modular-controller\\\/\",\"url\":\"http:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/804333-b21-hpe-smart-array-p408i-a-pci-express-3-0-x8-sas-modular-controller\\\/\",\"name\":\"804333-B21 HPE Smart Array P408i-A PCI Express 3.0 X8 SAS Modular Controller - Geek Tech Sol\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"http:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/804333-b21-hpe-smart-array-p408i-a-pci-express-3-0-x8-sas-modular-controller\\\/#primaryimage\"},\"image\":{\"@id\":\"http:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/804333-b21-hpe-smart-array-p408i-a-pci-express-3-0-x8-sas-modular-controller\\\/#primaryimage\"},\"thumbnailUrl\":\"http:\\\/\\\/geektechsol.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/HPE-804333-B21.jpg\",\"datePublished\":\"2026-09-08T03:49:26+00:00\",\"dateModified\":\"2026-09-08T03:49:27+00:00\",\"breadcrumb\":{\"@id\":\"http:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/804333-b21-hpe-smart-array-p408i-a-pci-express-3-0-x8-sas-modular-controller\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"http:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/804333-b21-hpe-smart-array-p408i-a-pci-express-3-0-x8-sas-modular-controller\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"http:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/804333-b21-hpe-smart-array-p408i-a-pci-express-3-0-x8-sas-modular-controller\\\/#primaryimage\",\"url\":\"http:\\\/\\\/geektechsol.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/HPE-804333-B21.jpg\",\"contentUrl\":\"http:\\\/\\\/geektechsol.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/HPE-804333-B21.jpg\",\"width\":800,\"height\":800},{\"@type\":\"BreadcrumbList\",\"@id\":\"http:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/804333-b21-hpe-smart-array-p408i-a-pci-express-3-0-x8-sas-modular-controller\\\/#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\":\"804333-B21 HPE Smart Array P408i-A PCI Express 3.0 X8 SAS Modular Controller\"}]},{\"@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":"804333-B21 HPE Smart Array P408i-A PCI Express 3.0 X8 SAS Modular Controller - 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":"http:\/\/geektechsol.com\/index.php\/product\/804333-b21-hpe-smart-array-p408i-a-pci-express-3-0-x8-sas-modular-controller\/","og_locale":"en_US","og_type":"article","og_title":"804333-B21 HPE Smart Array P408i-A PCI Express 3.0 X8 SAS Modular Controller - Geek Tech Sol","og_description":"804333-B21 Overview Advanced RAID support: The controller supports advanced RAID levels, including 0, 1, 5, 6, 10, 50, and 60, and provides advanced features such as online RAID level migration, spare activation, and disk encryption. 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