{"id":85929,"date":"2026-09-08T16:56:51","date_gmt":"2026-09-08T16:56:51","guid":{"rendered":"https:\/\/geektechsol.com\/index.php\/product\/refurbished-nim-1ge-cu-sfp-cisco-network-interface-expansion-module\/"},"modified":"2026-09-08T16:57:13","modified_gmt":"2026-09-08T16:57:13","slug":"refurbished-nim-1ge-cu-sfp-cisco-network-interface-expansion-module","status":"publish","type":"product","link":"http:\/\/geektechsol.com\/index.php\/product\/refurbished-nim-1ge-cu-sfp-cisco-network-interface-expansion-module\/","title":{"rendered":"Refurbished NIM-1GE-CU-SFP Cisco Network Interface Expansion Module"},"content":{"rendered":"<p>Refurbished NIM-1GE-CU-SFP Technical Specifications<\/p>\n<p>Cisco Network Interface Expansion Module<\/p>\n<p> Additional Attributes<\/p>\n<p>Parent Product Data :Key:90<\/p>\n<p>Ports<\/p>\n<p>Qty :1<\/p>\n<p>Type :Combo Gigabit SFP<\/p>\n<p>Networking<\/p>\n<p>Connectivity Technology :Wired<\/p>\n<p>Data Link Protocol :Gigabit Ethernet<\/p>\n<p>Form Factor :Plug-in module<\/p>\n<p>Ports Qty :1<\/p>\n<p>Type :Expansion module<\/p>\n<p>Interface Provided<\/p>\n<p>Connector Type :RJ-45 Connector<\/p>\n<p>Qty :1<\/p>\n<p>Type :1000Base-T<\/p>\n<p>Connector Type :SFP (mini-GBIC)<\/p>\n<p>Type :1000Base-X<\/p>\n<p>Environmental Parameters<\/p>\n<p>Humidity Range Operating :5 \u2013 85%<\/p>\n<p>Max Operating Temperature :104 \u00b0F<\/p>\n<p>Min Operating Temperature :32 \u00b0F<\/p>\n<p>Header<\/p>\n<p>Brand :Cisco<\/p>\n<p>Compatibility :PC<\/p>\n<p>Manufacturer :Cisco Systems<\/p>\n<p>Model :WAN Network Interface Module<\/p>\n<p>Packaged Quantity :1<\/p>\n<p>Product Line :Cisco<\/p>\n<p>Dimensions &#038; Weight<\/p>\n<p>Depth :7.2 in<\/p>\n<p>Height :1.3 in<\/p>\n<p>Weight :8.89 oz<\/p>\n<p>Width :3.5 in<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Refurbished NIM-1GE-CU-SFP Overview<\/p>\n<p>Main Features<\/p>\n<p>Expansion module<\/p>\n<p>combo Gigabit SFP x 1<\/p>\n<p>Bring high-density Gigabit Ethernet connectivity to your Cisco 4000 Series Integrated Services Routers with the Cisco WAN Network Interface Expansion Module. This plug-in Gigabit SFP works on Gigabit Ethernet protocol for enhanced connectivity and fast data transfer. With RJ-45 and SFP (mini-GBIC) connectors, this expansion module offers a flexible solution for your enterprise, business or data center. It is designed for the Cisco 4451-X Integrated Services Router, Cisco 4451-X Integrated Services Router Security Bundle, Cisco 4451-X Integrated Services Router Voice and Video Bundle and Cisco 4451-X Integrated Services Router Voice Security Bundle.<\/p>\n<p>1-port Gigabit Ethernet, dual-mode GE\/SFP network interface module facilitates flexible connectivity<\/p>\n<p>Designed for use with the Cisco 4451-X router for user convenience<\/p>\n","protected":false},"featured_media":85930,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[255],"product_cat":[907,347,906],"product_tag":[393,677,340,998],"class_list":["post-85929","product","type-product","status-publish","has-post-thumbnail","product_brand-cisco","product_cat-cisco-refurbished-expansion-modules","product_cat-refurbished","product_cat-refurbished-expansion-modules","product_tag-expansion-module","product_tag-gigabit-ethernet-servers","product_tag-rj-45-connector","product_tag-sfp-port-expansion-module","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>Refurbished NIM-1GE-CU-SFP Cisco Network Interface Expansion 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=\"http:\/\/geektechsol.com\/index.php\/product\/refurbished-nim-1ge-cu-sfp-cisco-network-interface-expansion-module\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Refurbished NIM-1GE-CU-SFP Cisco Network Interface Expansion Module - Geek Tech Sol\" \/>\n<meta property=\"og:description\" content=\"Refurbished NIM-1GE-CU-SFP Overview Main Features Expansion module combo Gigabit SFP x 1 Bring high-density Gigabit Ethernet connectivity to your Cisco 4000 Series Integrated Services Routers with the Cisco WAN Network Interface Expansion Module. This plug-in Gigabit SFP works on Gigabit Ethernet protocol for enhanced connectivity and fast data transfer. With RJ-45 and SFP (mini-GBIC) connectors, this expansion module offers a flexible solution for your enterprise, business or data center. It is designed for the Cisco 4451-X Integrated Services Router, Cisco 4451-X Integrated Services Router Security Bundle, Cisco 4451-X Integrated Services Router Voice and Video Bundle and Cisco 4451-X Integrated Services Router Voice Security Bundle. 1-port Gigabit Ethernet, dual-mode GE\/SFP network interface module facilitates flexible connectivity Designed for use with the Cisco 4451-X router for user convenience\" \/>\n<meta property=\"og:url\" content=\"http:\/\/geektechsol.com\/index.php\/product\/refurbished-nim-1ge-cu-sfp-cisco-network-interface-expansion-module\/\" \/>\n<meta property=\"og:site_name\" content=\"Geek Tech Sol\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-08T16:57:13+00:00\" \/>\n<meta property=\"og:image\" content=\"http:\/\/geektechsol.com\/wp-content\/uploads\/2026\/09\/Refurbished-Cisco-NIM-1GE-CU-SFP.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\":\"http:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/refurbished-nim-1ge-cu-sfp-cisco-network-interface-expansion-module\\\/\",\"url\":\"http:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/refurbished-nim-1ge-cu-sfp-cisco-network-interface-expansion-module\\\/\",\"name\":\"Refurbished NIM-1GE-CU-SFP Cisco Network Interface Expansion Module - 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