{"id":61912,"date":"2026-09-08T10:03:44","date_gmt":"2026-09-08T10:03:44","guid":{"rendered":"https:\/\/geektechsol.com\/index.php\/product\/sm-d-48fxs-e-cisco-fxs-opx-lite-double-wide-service-module-voice-fax-module\/"},"modified":"2026-09-08T10:03:54","modified_gmt":"2026-09-08T10:03:54","slug":"sm-d-48fxs-e-cisco-fxs-opx-lite-double-wide-service-module-voice-fax-module","status":"publish","type":"product","link":"http:\/\/geektechsol.com\/index.php\/product\/sm-d-48fxs-e-cisco-fxs-opx-lite-double-wide-service-module-voice-fax-module\/","title":{"rendered":"SM-D-48FXS-E= Cisco FXS OPX-Lite Double Wide Service Module voice \/ fax module"},"content":{"rendered":"<p>SM-D-48FXS-E= Technical Specifications<\/p>\n<p>Cisco FXS OPX-Lite Double Wide Service Module voice \/ fax module<\/p>\n<p>Brand: Cisco<\/p>\n<p>Product Line: Cisco<\/p>\n<p>Model: FXS OPX-Lite Double Wide Service Module<\/p>\n<p>Manufacturer: CISCO DS HARDWARE DIRECT<\/p>\n<p>Modem<\/p>\n<p>Analog Ports Quantity: 48<\/p>\n<p>Expansion Slots<\/p>\n<p>Compatible Slots Required: 1 x expansion slot<\/p>\n<p>Connectivity<\/p>\n<p>Interface Provided: 4 x modem \u2013 FXO \u2013 RJ-11, 48 x modem \u2013 FXS \u2013 RJ-21<\/p>\n<p>Technical Information<\/p>\n<p>Ethernet Technology: Wired<\/p>\n<p>Form Factor: Internal<\/p>\n<p>Product Information<\/p>\n<p>Packaged Quantity: 1<\/p>\n<p>Product Type: Voice \/ fax module<\/p>\n","protected":false},"excerpt":{"rendered":"<p>SM-D-48FXS-E= Overview<\/p>\n<p>Cisco FXS OPX-Lite Double Wide Service Module voice \/ fax module.This Cisco Fxs Opx-lite Double Wide Service Module is designed to provide robust and reliable performance for network applications. It uses advanced technologies and high-quality components to ensure consistent, error-free operation, even in challenging network environments. The module is built to meet strict industry standards for performance, reliability, and security, making it an ideal choice for organizations that require high levels of network availability and dependability.<\/p>\n","protected":false},"featured_media":61913,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[255],"product_cat":[522,521],"product_tag":[],"class_list":["post-61912","product","type-product","status-publish","has-post-thumbnail","product_brand-cisco","product_cat-cisco-modules","product_cat-modules","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>SM-D-48FXS-E= Cisco FXS OPX-Lite Double Wide Service Module voice \/ fax 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\/sm-d-48fxs-e-cisco-fxs-opx-lite-double-wide-service-module-voice-fax-module\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SM-D-48FXS-E= Cisco FXS OPX-Lite Double Wide Service Module voice \/ fax module - Geek Tech Sol\" \/>\n<meta property=\"og:description\" content=\"SM-D-48FXS-E= Overview Cisco FXS OPX-Lite Double Wide Service Module voice \/ fax module.This Cisco Fxs Opx-lite Double Wide Service Module is designed to provide robust and reliable performance for network applications. It uses advanced technologies and high-quality components to ensure consistent, error-free operation, even in challenging network environments. The module is built to meet strict industry standards for performance, reliability, and security, making it an ideal choice for organizations that require high levels of network availability and dependability.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/geektechsol.com\/index.php\/product\/sm-d-48fxs-e-cisco-fxs-opx-lite-double-wide-service-module-voice-fax-module\/\" \/>\n<meta property=\"og:site_name\" content=\"Geek Tech Sol\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-08T10:03:54+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/geektechsol.com\/wp-content\/uploads\/2026\/09\/Cisco-SM-D-48FXS-E.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\\\/sm-d-48fxs-e-cisco-fxs-opx-lite-double-wide-service-module-voice-fax-module\\\/\",\"url\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/sm-d-48fxs-e-cisco-fxs-opx-lite-double-wide-service-module-voice-fax-module\\\/\",\"name\":\"SM-D-48FXS-E= Cisco FXS OPX-Lite Double Wide Service Module voice \\\/ fax module - Geek Tech Sol\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/sm-d-48fxs-e-cisco-fxs-opx-lite-double-wide-service-module-voice-fax-module\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/sm-d-48fxs-e-cisco-fxs-opx-lite-double-wide-service-module-voice-fax-module\\\/#primaryimage\"},\"thumbnailUrl\":\"http:\\\/\\\/geektechsol.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/Cisco-SM-D-48FXS-E.jpg\",\"datePublished\":\"2026-09-08T10:03:44+00:00\",\"dateModified\":\"2026-09-08T10:03:54+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/sm-d-48fxs-e-cisco-fxs-opx-lite-double-wide-service-module-voice-fax-module\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/sm-d-48fxs-e-cisco-fxs-opx-lite-double-wide-service-module-voice-fax-module\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/sm-d-48fxs-e-cisco-fxs-opx-lite-double-wide-service-module-voice-fax-module\\\/#primaryimage\",\"url\":\"http:\\\/\\\/geektechsol.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/Cisco-SM-D-48FXS-E.jpg\",\"contentUrl\":\"http:\\\/\\\/geektechsol.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/Cisco-SM-D-48FXS-E.jpg\",\"width\":800,\"height\":800},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/geektechsol.com\\\/index.php\\\/product\\\/sm-d-48fxs-e-cisco-fxs-opx-lite-double-wide-service-module-voice-fax-module\\\/#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\":\"SM-D-48FXS-E= Cisco FXS OPX-Lite Double Wide Service Module voice \\\/ fax 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":"SM-D-48FXS-E= Cisco FXS OPX-Lite Double Wide Service Module voice \/ fax 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\/sm-d-48fxs-e-cisco-fxs-opx-lite-double-wide-service-module-voice-fax-module\/","og_locale":"en_US","og_type":"article","og_title":"SM-D-48FXS-E= Cisco FXS OPX-Lite Double Wide Service Module voice \/ fax module - Geek Tech Sol","og_description":"SM-D-48FXS-E= Overview Cisco FXS OPX-Lite Double Wide Service Module voice \/ fax module.This Cisco Fxs Opx-lite Double Wide Service Module is designed to provide robust and reliable performance for network applications. 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