{"id":170629,"date":"2026-09-10T11:21:27","date_gmt":"2026-09-10T11:21:27","guid":{"rendered":"https:\/\/geektechsol.com\/index.php\/product\/cisco2851-cisco-2851-with-ac-power-2ge-4hwic-3pvd\/"},"modified":"2026-09-10T11:21:36","modified_gmt":"2026-09-10T11:21:36","slug":"cisco2851-cisco-2851-with-ac-power-2ge-4hwic-3pvd","status":"publish","type":"product","link":"http:\/\/geektechsol.com\/index.php\/product\/cisco2851-cisco-2851-with-ac-power-2ge-4hwic-3pvd\/","title":{"rendered":"CISCO2851 Cisco 2851 with AC Power 2GE, 4HWIC-3PVD"},"content":{"rendered":"<p>CISCO2851 Technical Specifications<\/p>\n<p>Cisco 2851 with AC Power 2GE, 4HWIC-3PVDM, 1NME-XD, 2AIM, IP BASE, 64F\/256D<\/p>\n<p>General Information<\/p>\n<p>Manufacturer Cisco Systems, Inc<\/p>\n<p>Manufacturer Part Number CISCO2851<\/p>\n<p>Brand Name Cisco<\/p>\n<p>Product Series Cisco 2800<\/p>\n<p>Product Model CISCO2851<\/p>\n<p>Product Name 2851 Integrated Service Router<\/p>\n<p>Ethernet Technology: Gigabit Ethernet<\/p>\n<p>Product Type Router<\/p>\n<p>Interfaces\/Ports<\/p>\n<p>Total Number of Ports 2<\/p>\n<p>USB Yes<\/p>\n<p>Management Port Yes<\/p>\n<p>Number of Network (RJ-45) Ports 2<\/p>\n<p>I\/O Expansions<\/p>\n<p>Number of Total Expansion Slots 11<\/p>\n<p>Expansion Slot Type AIM<\/p>\n<p>Expansion Slot Type HWIC<\/p>\n<p>Expansion Slot Type EVM<\/p>\n<p>Expansion Slot Type PVDM<\/p>\n<p>Network &#038; Communication<\/p>\n<p>Network Technology 10\/100\/1000Base-T<\/p>\n<p>Ethernet Technology Gigabit Ethernet<\/p>\n<p>VoIP Supported No<\/p>\n<p>Management &#038; Protocols<\/p>\n<p>Security Features-<\/p>\n<p>AES 128\/192\/256-bit<\/p>\n<p>Intrusion Prevention System<\/p>\n<p>Cisco IOS Firewall<\/p>\n<p>SSL VPN<\/p>\n<p>NAC<\/p>\n<p>Power Description<\/p>\n<p>PoE (RJ-45) Port No<\/p>\n<p>Input Voltage 220 V AC<\/p>\n<p>Input Voltage 110 V AC<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CISCO2851 Overview<\/p>\n<p>Cisco 2800 Integrated Services Routers extend Cisco Systems\u2019 leadership in multi-service routing by providing customers with unparalleled network agility, performance, and intelligence. By transparently integrating advanced technologies, adaptive services, and secure communications into a single, resilient system Cisco 2800 routers offer simplified deployment and management, help lower the costs and complexities of your network, and provide enhanced investment protection.<\/p>\n","protected":false},"featured_media":170630,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[255],"product_cat":[720,719],"product_tag":[9541,692,723,628,1034],"class_list":["post-170629","product","type-product","status-publish","has-post-thumbnail","product_brand-cisco","product_cat-cisco-routers","product_cat-routers","product_tag-cisco-2800-series-router","product_tag-gigabit-ethernet-router","product_tag-integrated-services-router","product_tag-router","product_tag-vpn-router","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>CISCO2851 Cisco 2851 with AC Power 2GE, 4HWIC-3PVD - 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\/cisco2851-cisco-2851-with-ac-power-2ge-4hwic-3pvd\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"CISCO2851 Cisco 2851 with AC Power 2GE, 4HWIC-3PVD - Geek Tech Sol\" \/>\n<meta property=\"og:description\" content=\"CISCO2851 Overview Cisco 2800 Integrated Services Routers extend Cisco Systems\u2019 leadership in multi-service routing by providing customers with unparalleled network agility, performance, and intelligence. By transparently integrating advanced technologies, adaptive services, and secure communications into a single, resilient system Cisco 2800 routers offer simplified deployment and management, help lower the costs and complexities of your network, and provide enhanced investment protection.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/geektechsol.com\/index.php\/product\/cisco2851-cisco-2851-with-ac-power-2ge-4hwic-3pvd\/\" \/>\n<meta property=\"og:site_name\" content=\"Geek Tech Sol\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-10T11:21:36+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/geektechsol.com\/wp-content\/uploads\/2026\/09\/Cisco-CISCO2851.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\\\/cisco2851-cisco-2851-with-ac-power-2ge-4hwic-3pvd\\\/\",\"url\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/cisco2851-cisco-2851-with-ac-power-2ge-4hwic-3pvd\\\/\",\"name\":\"CISCO2851 Cisco 2851 with AC Power 2GE, 4HWIC-3PVD - Geek Tech Sol\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/cisco2851-cisco-2851-with-ac-power-2ge-4hwic-3pvd\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/cisco2851-cisco-2851-with-ac-power-2ge-4hwic-3pvd\\\/#primaryimage\"},\"thumbnailUrl\":\"http:\\\/\\\/geektechsol.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/Cisco-CISCO2851.jpg\",\"datePublished\":\"2026-09-10T11:21:27+00:00\",\"dateModified\":\"2026-09-10T11:21:36+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/cisco2851-cisco-2851-with-ac-power-2ge-4hwic-3pvd\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/cisco2851-cisco-2851-with-ac-power-2ge-4hwic-3pvd\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/cisco2851-cisco-2851-with-ac-power-2ge-4hwic-3pvd\\\/#primaryimage\",\"url\":\"http:\\\/\\\/geektechsol.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/Cisco-CISCO2851.jpg\",\"contentUrl\":\"http:\\\/\\\/geektechsol.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/Cisco-CISCO2851.jpg\",\"width\":800,\"height\":800},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/cisco2851-cisco-2851-with-ac-power-2ge-4hwic-3pvd\\\/#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\":\"CISCO2851 Cisco 2851 with AC Power 2GE, 4HWIC-3PVD\"}]},{\"@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":"CISCO2851 Cisco 2851 with AC Power 2GE, 4HWIC-3PVD - 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\/cisco2851-cisco-2851-with-ac-power-2ge-4hwic-3pvd\/","og_locale":"en_US","og_type":"article","og_title":"CISCO2851 Cisco 2851 with AC Power 2GE, 4HWIC-3PVD - Geek Tech Sol","og_description":"CISCO2851 Overview Cisco 2800 Integrated Services Routers extend Cisco Systems\u2019 leadership in multi-service routing by providing customers with unparalleled network agility, performance, and intelligence. 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