{"id":43031,"date":"2026-09-08T05:49:36","date_gmt":"2026-09-08T05:49:36","guid":{"rendered":"https:\/\/geektechsol.com\/index.php\/product\/nxn-k3p-2x-4gb-cisco-systems-nexus-x25-2-port-sfp28-smartnic\/"},"modified":"2026-09-08T05:49:45","modified_gmt":"2026-09-08T05:49:45","slug":"nxn-k3p-2x-4gb-cisco-systems-nexus-x25-2-port-sfp28-smartnic","status":"publish","type":"product","link":"http:\/\/geektechsol.com\/index.php\/product\/nxn-k3p-2x-4gb-cisco-systems-nexus-x25-2-port-sfp28-smartnic\/","title":{"rendered":"NXN-K3P-2X-4GB Cisco Systems Nexus X25 2-Port SFP28 Smartnic"},"content":{"rendered":"<p>NXN-K3P-2X-4GB Technical Specifications<\/p>\n<p>Cisco Systems Nexus X25 2-Port SFP28 Smartnic<\/p>\n<p>Manufacturer Part Number: NXN-K3P-2X-4GB<\/p>\n<p>Product Type: 25Gigabit Ethernet Card<\/p>\n<p>Product Family: Nexus<\/p>\n<p>Total Number of Ports: 2<\/p>\n<p>Expansion Slot Type: SFP28<\/p>\n<p>Form Factor: Plug-in Card<\/p>\n<p>Network Technology: 25GBase-SR, 25GBase-LR, 25GBase-CR<\/p>\n<p>Host Interface PCI Express: 3.0 x8<\/p>\n<p>Environmentally Friendly: Yes<\/p>\n<p>Media Type Supported: Optical Fiber<\/p>\n<p>Height: 2.7\u2033<\/p>\n<p>Width: 4.6\u2033<\/p>\n<p>Product Model: X25<\/p>\n<p>Product Line: Nexus<\/p>\n","protected":false},"excerpt":{"rendered":"<p>NXN-K3P-2X-4GB Overview<\/p>\n<p>The Cisco Nexus\u00ae X25 SmartNIC (K3P-S) is specifically optimized for low-latency operation.<\/p>\n<p>Features software trigger-to-response latencies as low as 568ns. This is up to 20 percent faster than previous Cisco Nexus SmartNIC models, making it the fastest NIC we have built. Users will find that this drop-in replacement NIC accelerates tick-to-trade performance to previously unachievable speeds, increasing the efficacy and profitability of software-based trading systems.<\/p>\n","protected":false},"featured_media":43032,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[255],"product_cat":[4837,680],"product_tag":[7251,682,356],"class_list":["post-43031","product","type-product","status-publish","has-post-thumbnail","product_brand-cisco","product_cat-cisco-controller","product_cat-controllers","product_tag-25gigabit-ethernet-card","product_tag-controller-card","product_tag-pci-express","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>NXN-K3P-2X-4GB Cisco Systems Nexus X25 2-Port SFP28 Smartnic - 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\/nxn-k3p-2x-4gb-cisco-systems-nexus-x25-2-port-sfp28-smartnic\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"NXN-K3P-2X-4GB Cisco Systems Nexus X25 2-Port SFP28 Smartnic - Geek Tech Sol\" \/>\n<meta property=\"og:description\" content=\"NXN-K3P-2X-4GB Overview The Cisco Nexus\u00ae X25 SmartNIC (K3P-S) is specifically optimized for low-latency operation. Features software trigger-to-response latencies as low as 568ns. This is up to 20 percent faster than previous Cisco Nexus SmartNIC models, making it the fastest NIC we have built. Users will find that this drop-in replacement NIC accelerates tick-to-trade performance to previously unachievable speeds, increasing the efficacy and profitability of software-based trading systems.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/geektechsol.com\/index.php\/product\/nxn-k3p-2x-4gb-cisco-systems-nexus-x25-2-port-sfp28-smartnic\/\" \/>\n<meta property=\"og:site_name\" content=\"Geek Tech Sol\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-08T05:49:45+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/geektechsol.com\/wp-content\/uploads\/2026\/09\/Cisco-NXN-K3P-2X-4GB.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\\\/nxn-k3p-2x-4gb-cisco-systems-nexus-x25-2-port-sfp28-smartnic\\\/\",\"url\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/nxn-k3p-2x-4gb-cisco-systems-nexus-x25-2-port-sfp28-smartnic\\\/\",\"name\":\"NXN-K3P-2X-4GB Cisco Systems Nexus X25 2-Port SFP28 Smartnic - Geek Tech Sol\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/nxn-k3p-2x-4gb-cisco-systems-nexus-x25-2-port-sfp28-smartnic\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/nxn-k3p-2x-4gb-cisco-systems-nexus-x25-2-port-sfp28-smartnic\\\/#primaryimage\"},\"thumbnailUrl\":\"http:\\\/\\\/geektechsol.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/Cisco-NXN-K3P-2X-4GB.jpg\",\"datePublished\":\"2026-09-08T05:49:36+00:00\",\"dateModified\":\"2026-09-08T05:49:45+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/nxn-k3p-2x-4gb-cisco-systems-nexus-x25-2-port-sfp28-smartnic\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/nxn-k3p-2x-4gb-cisco-systems-nexus-x25-2-port-sfp28-smartnic\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/nxn-k3p-2x-4gb-cisco-systems-nexus-x25-2-port-sfp28-smartnic\\\/#primaryimage\",\"url\":\"http:\\\/\\\/geektechsol.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/Cisco-NXN-K3P-2X-4GB.jpg\",\"contentUrl\":\"http:\\\/\\\/geektechsol.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/Cisco-NXN-K3P-2X-4GB.jpg\",\"width\":800,\"height\":800},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/nxn-k3p-2x-4gb-cisco-systems-nexus-x25-2-port-sfp28-smartnic\\\/#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\":\"NXN-K3P-2X-4GB Cisco Systems Nexus X25 2-Port SFP28 Smartnic\"}]},{\"@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":"NXN-K3P-2X-4GB Cisco Systems Nexus X25 2-Port SFP28 Smartnic - 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\/nxn-k3p-2x-4gb-cisco-systems-nexus-x25-2-port-sfp28-smartnic\/","og_locale":"en_US","og_type":"article","og_title":"NXN-K3P-2X-4GB Cisco Systems Nexus X25 2-Port SFP28 Smartnic - Geek Tech Sol","og_description":"NXN-K3P-2X-4GB Overview The Cisco Nexus\u00ae X25 SmartNIC (K3P-S) is specifically optimized for low-latency operation. 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