{"id":35584,"date":"2026-09-08T04:34:08","date_gmt":"2026-09-08T04:34:08","guid":{"rendered":"https:\/\/geektechsol.com\/index.php\/product\/p00423-k21-hpe-16gb-pc4-19200-ddr4-2400mhz-registered-memory-module\/"},"modified":"2026-09-08T04:34:20","modified_gmt":"2026-09-08T04:34:20","slug":"p00423-k21-hpe-16gb-pc4-19200-ddr4-2400mhz-registered-memory-module","status":"publish","type":"product","link":"http:\/\/geektechsol.com\/index.php\/product\/p00423-k21-hpe-16gb-pc4-19200-ddr4-2400mhz-registered-memory-module\/","title":{"rendered":"P00423-K21 HPE 16GB PC4-19200 DDR4-2400MHz Registered Memory Module"},"content":{"rendered":"<p>P00423-K21 Technical Specifications<\/p>\n<p>HPE 16GB PC4-19200 DDR4-2400MHz Registered ECC CL17 288-Pin DIMM 1.2V Dual Rank Memory Module<\/p>\n<p>Manufacturer: HPE<\/p>\n<p>Brand: HPE<\/p>\n<p>Memory Type: DDR4 SDRAM<\/p>\n<p>Capacity: 16GB<\/p>\n<p>Data Transfer Rate: 2400Mhz<\/p>\n<p>Pins: 288-Pin<\/p>\n<p>Bus Type: PC-19200<\/p>\n<p>Error Correction: Registered ECC<\/p>\n<p>Cycle Time: 0.83ns<\/p>\n<p>Cas: CL17<\/p>\n<p>Memory Clock: 300Mhz<\/p>\n<p>Rank Rank: 2<\/p>\n<p>Voltage: 1.2<\/p>\n","protected":false},"excerpt":{"rendered":"<p>P00423-K21 Overview<\/p>\n<p>HPE 16GB PC4-19200 DDR4-2400MHz Registered Memory Module. The HPE P00423-K21 is a high-performance 16GB DDR4 memory module designed for servers and workstations. It features a speed of 2400MHz (PC4-19200) and a CL17 latency, ensuring fast and efficient data processing. This Registered ECC module provides enhanced reliability and error correction, making it ideal for critical applications. With a 288-pin DIMM form factor and operating at 1.2V, it offers dual-rank architecture for improved performance and stability.<\/p>\n","protected":false},"featured_media":0,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[302],"product_cat":[742,267],"product_tag":[612,5281,733,271,1506],"class_list":["post-35584","product","type-product","status-publish","product_brand-hpe-hewlett-packard","product_cat-hpe-memory-ram-memory-ram-2","product_cat-memory-ram","product_tag-16gb-ram","product_tag-300mhz","product_tag-ddr4-sdram","product_tag-ecc-registered","product_tag-hpe","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>P00423-K21 HPE 16GB PC4-19200 DDR4-2400MHz Registered Memory Module - 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\/p00423-k21-hpe-16gb-pc4-19200-ddr4-2400mhz-registered-memory-module\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"P00423-K21 HPE 16GB PC4-19200 DDR4-2400MHz Registered Memory Module - Geek Tech Sol\" \/>\n<meta property=\"og:description\" content=\"P00423-K21 Overview HPE 16GB PC4-19200 DDR4-2400MHz Registered Memory Module. The HPE P00423-K21 is a high-performance 16GB DDR4 memory module designed for servers and workstations. It features a speed of 2400MHz (PC4-19200) and a CL17 latency, ensuring fast and efficient data processing. This Registered ECC module provides enhanced reliability and error correction, making it ideal for critical applications. With a 288-pin DIMM form factor and operating at 1.2V, it offers dual-rank architecture for improved performance and stability.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/geektechsol.com\/index.php\/product\/p00423-k21-hpe-16gb-pc4-19200-ddr4-2400mhz-registered-memory-module\/\" \/>\n<meta property=\"og:site_name\" content=\"Geek Tech Sol\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-08T04:34:20+00:00\" \/>\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\\\/p00423-k21-hpe-16gb-pc4-19200-ddr4-2400mhz-registered-memory-module\\\/\",\"url\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/p00423-k21-hpe-16gb-pc4-19200-ddr4-2400mhz-registered-memory-module\\\/\",\"name\":\"P00423-K21 HPE 16GB PC4-19200 DDR4-2400MHz Registered Memory Module - Geek Tech Sol\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/#website\"},\"datePublished\":\"2026-09-08T04:34:08+00:00\",\"dateModified\":\"2026-09-08T04:34:20+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/p00423-k21-hpe-16gb-pc4-19200-ddr4-2400mhz-registered-memory-module\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/p00423-k21-hpe-16gb-pc4-19200-ddr4-2400mhz-registered-memory-module\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/p00423-k21-hpe-16gb-pc4-19200-ddr4-2400mhz-registered-memory-module\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/geektechsol.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"P00423-K21 HPE 16GB PC4-19200 DDR4-2400MHz Registered Memory Module\"}]},{\"@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":"P00423-K21 HPE 16GB PC4-19200 DDR4-2400MHz Registered Memory Module - 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\/p00423-k21-hpe-16gb-pc4-19200-ddr4-2400mhz-registered-memory-module\/","og_locale":"en_US","og_type":"article","og_title":"P00423-K21 HPE 16GB PC4-19200 DDR4-2400MHz Registered Memory Module - Geek Tech Sol","og_description":"P00423-K21 Overview HPE 16GB PC4-19200 DDR4-2400MHz Registered Memory Module. The HPE P00423-K21 is a high-performance 16GB DDR4 memory module designed for servers and workstations. It features a speed of 2400MHz (PC4-19200) and a CL17 latency, ensuring fast and efficient data processing. This Registered ECC module provides enhanced reliability and error correction, making it ideal for critical applications. 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