{"id":172116,"date":"2026-09-10T11:55:59","date_gmt":"2026-09-10T11:55:59","guid":{"rendered":"https:\/\/geektechsol.com\/index.php\/product\/805358-b21-hp-64gb-ddr4-registered-ecc-pc4-19200-server-memory\/"},"modified":"2026-09-10T11:56:03","modified_gmt":"2026-09-10T11:56:03","slug":"805358-b21-hp-64gb-ddr4-registered-ecc-pc4-19200-server-memory","status":"publish","type":"product","link":"http:\/\/geektechsol.com\/index.php\/product\/805358-b21-hp-64gb-ddr4-registered-ecc-pc4-19200-server-memory\/","title":{"rendered":"805358-B21 HP 64GB DDR4 Registered ECC PC4-19200 Server Memory"},"content":{"rendered":"<p>805358-B21 Technical Specifications<\/p>\n<p>HP 64GB (1x64GB) Quad Rank x4 PC4-2400T-L (DDR4-2400T-L) CAS-17-17-17 Load Reduced DIMMs (LRDIMMs) V4 Series HP Memory Kit<\/p>\n<p>Brand: HPE<\/p>\n<p>Product Line: HPE<\/p>\n<p>Manufacturer: HPE<\/p>\n<p>Memory<\/p>\n<p>Chips Organization: X4<\/p>\n<p>Data Integrity Check: ECC<\/p>\n<p>Latency Timings: 17-17-17<\/p>\n<p>Memory Specification Compliance: PC4-19200<\/p>\n<p>Memory Speed: 2400 megahertz<\/p>\n<p>Memory Technology: DDR4 SDRAM<\/p>\n<p>Memory Type :DRAM<\/p>\n<p>Memory Voltage: 1.2 volt<\/p>\n<p>Registered or Buffered: Load-Reduced<\/p>\n<p>Ram Capacity: 64 GB<\/p>\n<p>Upgrade Type: System specific<\/p>\n<p>Technical Information<\/p>\n<p>CAS Latency: CL17<\/p>\n<p>Form Factor (RAM): LRDIMM 288-pin<\/p>\n<p>Product Information<\/p>\n<p>Packaged Quantity: 1<\/p>\n<p>Product Type: Memory module<\/p>\n<p>RAM Features: Quad rank<\/p>\n","protected":false},"excerpt":{"rendered":"<p>805358-B21 Overview<\/p>\n<p>HPE DDR4 Smart Memory enables total server memory optimization, runs at top throughput speed, and is among the most power-efficient memory available. In addition to performance and efficiency, HPE DDR4 Smart Memory also delivers on reliability. Only the highest-quality DRAM modules are selected from top suppliers. Now more than ever, DRAM quality is critical, as data center trends such as server virtualization, cloud computing, and the use of large database applications have increased the need for higher-capacity memory with greater up-time. HPE DDR4 Smart Memory undergoes rigorous qualification and testing processes that unlock memory performance features available only with HPE servers.<\/p>\n","protected":false},"featured_media":172117,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[302],"product_cat":[742,267],"product_tag":[269,270,271,651,570,634,272,701,275,276],"class_list":["post-172116","product","type-product","status-publish","has-post-thumbnail","product_brand-hpe-hewlett-packard","product_cat-hpe-memory-ram-memory-ram-2","product_cat-memory-ram","product_tag-64gb-ram","product_tag-ddr4-ram","product_tag-ecc-registered","product_tag-hp-memory-ram","product_tag-hpe-proliant","product_tag-lrdimm","product_tag-memory-ram","product_tag-pc4-19200","product_tag-sdram","product_tag-server-memory","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>805358-B21 HP 64GB DDR4 Registered ECC PC4-19200 Server Memory - 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\/805358-b21-hp-64gb-ddr4-registered-ecc-pc4-19200-server-memory\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"805358-B21 HP 64GB DDR4 Registered ECC PC4-19200 Server Memory - Geek Tech Sol\" \/>\n<meta property=\"og:description\" content=\"805358-B21 Overview HPE DDR4 Smart Memory enables total server memory optimization, runs at top throughput speed, and is among the most power-efficient memory available. In addition to performance and efficiency, HPE DDR4 Smart Memory also delivers on reliability. Only the highest-quality DRAM modules are selected from top suppliers. Now more than ever, DRAM quality is critical, as data center trends such as server virtualization, cloud computing, and the use of large database applications have increased the need for higher-capacity memory with greater up-time. HPE DDR4 Smart Memory undergoes rigorous qualification and testing processes that unlock memory performance features available only with HPE servers.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/geektechsol.com\/index.php\/product\/805358-b21-hp-64gb-ddr4-registered-ecc-pc4-19200-server-memory\/\" \/>\n<meta property=\"og:site_name\" content=\"Geek Tech Sol\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-10T11:56:03+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/geektechsol.com\/wp-content\/uploads\/2026\/09\/HPE-805358-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\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/805358-b21-hp-64gb-ddr4-registered-ecc-pc4-19200-server-memory\\\/\",\"url\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/805358-b21-hp-64gb-ddr4-registered-ecc-pc4-19200-server-memory\\\/\",\"name\":\"805358-B21 HP 64GB DDR4 Registered ECC PC4-19200 Server Memory - Geek Tech Sol\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/805358-b21-hp-64gb-ddr4-registered-ecc-pc4-19200-server-memory\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/805358-b21-hp-64gb-ddr4-registered-ecc-pc4-19200-server-memory\\\/#primaryimage\"},\"thumbnailUrl\":\"http:\\\/\\\/geektechsol.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/HPE-805358-B21.jpg\",\"datePublished\":\"2026-09-10T11:55:59+00:00\",\"dateModified\":\"2026-09-10T11:56:03+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/805358-b21-hp-64gb-ddr4-registered-ecc-pc4-19200-server-memory\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/805358-b21-hp-64gb-ddr4-registered-ecc-pc4-19200-server-memory\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/805358-b21-hp-64gb-ddr4-registered-ecc-pc4-19200-server-memory\\\/#primaryimage\",\"url\":\"http:\\\/\\\/geektechsol.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/HPE-805358-B21.jpg\",\"contentUrl\":\"http:\\\/\\\/geektechsol.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/HPE-805358-B21.jpg\",\"width\":800,\"height\":800},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/805358-b21-hp-64gb-ddr4-registered-ecc-pc4-19200-server-memory\\\/#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\":\"805358-B21 HP 64GB DDR4 Registered ECC PC4-19200 Server Memory\"}]},{\"@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":"805358-B21 HP 64GB DDR4 Registered ECC PC4-19200 Server Memory - 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\/805358-b21-hp-64gb-ddr4-registered-ecc-pc4-19200-server-memory\/","og_locale":"en_US","og_type":"article","og_title":"805358-B21 HP 64GB DDR4 Registered ECC PC4-19200 Server Memory - Geek Tech Sol","og_description":"805358-B21 Overview HPE DDR4 Smart Memory enables total server memory optimization, runs at top throughput speed, and is among the most power-efficient memory available. In addition to performance and efficiency, HPE DDR4 Smart Memory also delivers on reliability. Only the highest-quality DRAM modules are selected from top suppliers. Now more than ever, DRAM quality is critical, as data center trends such as server virtualization, cloud computing, and the use of large database applications have increased the need for higher-capacity memory with greater up-time. HPE DDR4 Smart Memory undergoes rigorous qualification and testing processes that unlock memory performance features available only with HPE servers.","og_url":"https:\/\/geektechsol.com\/index.php\/product\/805358-b21-hp-64gb-ddr4-registered-ecc-pc4-19200-server-memory\/","og_site_name":"Geek Tech Sol","article_modified_time":"2026-09-10T11:56:03+00:00","og_image":[{"width":800,"height":800,"url":"http:\/\/geektechsol.com\/wp-content\/uploads\/2026\/09\/HPE-805358-B21.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/geektechsol.com\/index.php\/product\/805358-b21-hp-64gb-ddr4-registered-ecc-pc4-19200-server-memory\/","url":"https:\/\/geektechsol.com\/index.php\/product\/805358-b21-hp-64gb-ddr4-registered-ecc-pc4-19200-server-memory\/","name":"805358-B21 HP 64GB DDR4 Registered ECC PC4-19200 Server Memory - Geek Tech Sol","isPartOf":{"@id":"https:\/\/geektechsol.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/geektechsol.com\/index.php\/product\/805358-b21-hp-64gb-ddr4-registered-ecc-pc4-19200-server-memory\/#primaryimage"},"image":{"@id":"https:\/\/geektechsol.com\/index.php\/product\/805358-b21-hp-64gb-ddr4-registered-ecc-pc4-19200-server-memory\/#primaryimage"},"thumbnailUrl":"http:\/\/geektechsol.com\/wp-content\/uploads\/2026\/09\/HPE-805358-B21.jpg","datePublished":"2026-09-10T11:55:59+00:00","dateModified":"2026-09-10T11:56:03+00:00","breadcrumb":{"@id":"https:\/\/geektechsol.com\/index.php\/product\/805358-b21-hp-64gb-ddr4-registered-ecc-pc4-19200-server-memory\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/geektechsol.com\/index.php\/product\/805358-b21-hp-64gb-ddr4-registered-ecc-pc4-19200-server-memory\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/geektechsol.com\/index.php\/product\/805358-b21-hp-64gb-ddr4-registered-ecc-pc4-19200-server-memory\/#primaryimage","url":"http:\/\/geektechsol.com\/wp-content\/uploads\/2026\/09\/HPE-805358-B21.jpg","contentUrl":"http:\/\/geektechsol.com\/wp-content\/uploads\/2026\/09\/HPE-805358-B21.jpg","width":800,"height":800},{"@type":"BreadcrumbList","@id":"https:\/\/geektechsol.com\/index.php\/product\/805358-b21-hp-64gb-ddr4-registered-ecc-pc4-19200-server-memory\/#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":"805358-B21 HP 64GB DDR4 Registered ECC PC4-19200 Server Memory"}]},{"@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\/172116","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=172116"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/media\/172117"}],"wp:attachment":[{"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/media?parent=172116"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=172116"},{"taxonomy":"product_cat","embeddable":true,"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=172116"},{"taxonomy":"product_tag","embeddable":true,"href":"http:\/\/geektechsol.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=172116"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}