{"id":173790,"date":"2026-09-10T12:44:26","date_gmt":"2026-09-10T12:44:26","guid":{"rendered":"https:\/\/geektechsol.com\/index.php\/product\/cisco3845-sec-k9-cisco-3845-router-modular-gigabit-ethernet\/"},"modified":"2026-09-10T12:44:31","modified_gmt":"2026-09-10T12:44:31","slug":"cisco3845-sec-k9-cisco-3845-router-modular-gigabit-ethernet","status":"publish","type":"product","link":"http:\/\/geektechsol.com\/index.php\/product\/cisco3845-sec-k9-cisco-3845-router-modular-gigabit-ethernet\/","title":{"rendered":"CISCO3845-SEC-K9 Cisco 3845 Router Modular Gigabit Ethernet"},"content":{"rendered":"<p>CISCO3845-SEC-K9 Technical Specifications<\/p>\n<p>Cisco 3845 Security Bundle Router Modular Gigabit Ethernet<\/p>\n<p>Manufacturer: Cisco Systems, Inc<\/p>\n<p>Manufacturer Part Number: CISCO3845-SEC-K9<\/p>\n<p>Brand Name: Cisco<\/p>\n<p>Product Series: Cisco 3800<\/p>\n<p>Product Model: CISCO3845<\/p>\n<p>Product Name: 3845 Integrated Services Router<\/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: 16<\/p>\n<p>Expansion Slot Type-<\/p>\n<p>HWIC<\/p>\n<p>SFP (mini-GBIC)<\/p>\n<p>PVDM<\/p>\n<p>AIM<\/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>Memory:<\/p>\n<p>Standard Memory: 256 MB<\/p>\n<p>Maximum Memory: 1 GB<\/p>\n<p>Memory Technology: DRAM<\/p>\n<p>Flash Memory: 64 MB<\/p>\n<p>Memory Card Supported CompactFlash (CF) Card<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CISCO3845-SEC-K9 Overview<\/p>\n<p>Cisco Systems is redefining best-in-class enterprise routing with a new portfolio of Integrated Services Routers optimized for secure, wire-speed delivery of concurrent data, voice, and video services. Founded on 20 years of innovation, the Cisco 3800 Series of Integrated Services Routers extends Cisco Systems\u2019 leadership in multiservice routing, providing customers with unparalleled network agility, performance, and intelligence.<\/p>\n","protected":false},"featured_media":173791,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[255],"product_cat":[720,719],"product_tag":[8873,1059,692,723,9542,628,1052,727,1034],"class_list":["post-173790","product","type-product","status-publish","has-post-thumbnail","product_brand-cisco","product_cat-cisco-routers","product_cat-routers","product_tag-16-x-expansion-slots","product_tag-cisco-3800-series-router","product_tag-gigabit-ethernet-router","product_tag-integrated-services-router","product_tag-mini-gbic-router","product_tag-router","product_tag-sfp-router","product_tag-sfp-slots","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>CISCO3845-SEC-K9 Cisco 3845 Router Modular Gigabit Ethernet - 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\/cisco3845-sec-k9-cisco-3845-router-modular-gigabit-ethernet\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"CISCO3845-SEC-K9 Cisco 3845 Router Modular Gigabit Ethernet - Geek Tech Sol\" \/>\n<meta property=\"og:description\" content=\"CISCO3845-SEC-K9 Overview Cisco Systems is redefining best-in-class enterprise routing with a new portfolio of Integrated Services Routers optimized for secure, wire-speed delivery of concurrent data, voice, and video services. Founded on 20 years of innovation, the Cisco 3800 Series of Integrated Services Routers extends Cisco Systems\u2019 leadership in multiservice routing, providing customers with unparalleled network agility, performance, and intelligence.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/geektechsol.com\/index.php\/product\/cisco3845-sec-k9-cisco-3845-router-modular-gigabit-ethernet\/\" \/>\n<meta property=\"og:site_name\" content=\"Geek Tech Sol\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-10T12:44:31+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/geektechsol.com\/wp-content\/uploads\/2026\/09\/Cisco_CISCO3845-SEC-K9.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\\\/cisco3845-sec-k9-cisco-3845-router-modular-gigabit-ethernet\\\/\",\"url\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/cisco3845-sec-k9-cisco-3845-router-modular-gigabit-ethernet\\\/\",\"name\":\"CISCO3845-SEC-K9 Cisco 3845 Router Modular Gigabit Ethernet - Geek Tech Sol\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/cisco3845-sec-k9-cisco-3845-router-modular-gigabit-ethernet\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/cisco3845-sec-k9-cisco-3845-router-modular-gigabit-ethernet\\\/#primaryimage\"},\"thumbnailUrl\":\"http:\\\/\\\/geektechsol.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/Cisco_CISCO3845-SEC-K9.jpg\",\"datePublished\":\"2026-09-10T12:44:26+00:00\",\"dateModified\":\"2026-09-10T12:44:31+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/cisco3845-sec-k9-cisco-3845-router-modular-gigabit-ethernet\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/cisco3845-sec-k9-cisco-3845-router-modular-gigabit-ethernet\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/cisco3845-sec-k9-cisco-3845-router-modular-gigabit-ethernet\\\/#primaryimage\",\"url\":\"http:\\\/\\\/geektechsol.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/Cisco_CISCO3845-SEC-K9.jpg\",\"contentUrl\":\"http:\\\/\\\/geektechsol.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/Cisco_CISCO3845-SEC-K9.jpg\",\"width\":800,\"height\":800},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/cisco3845-sec-k9-cisco-3845-router-modular-gigabit-ethernet\\\/#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\":\"CISCO3845-SEC-K9 Cisco 3845 Router Modular Gigabit Ethernet\"}]},{\"@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":"CISCO3845-SEC-K9 Cisco 3845 Router Modular Gigabit Ethernet - 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\/cisco3845-sec-k9-cisco-3845-router-modular-gigabit-ethernet\/","og_locale":"en_US","og_type":"article","og_title":"CISCO3845-SEC-K9 Cisco 3845 Router Modular Gigabit Ethernet - Geek Tech Sol","og_description":"CISCO3845-SEC-K9 Overview Cisco Systems is redefining best-in-class enterprise routing with a new portfolio of Integrated Services Routers optimized for secure, wire-speed delivery of concurrent data, voice, and video services. 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