{"id":87728,"date":"2026-09-08T18:18:32","date_gmt":"2026-09-08T18:18:32","guid":{"rendered":"https:\/\/geektechsol.com\/index.php\/product\/refurbished-sg500-52-k9-na-cisco-small-business\/"},"modified":"2026-09-08T18:18:38","modified_gmt":"2026-09-08T18:18:38","slug":"refurbished-sg500-52-k9-na-cisco-small-business","status":"publish","type":"product","link":"http:\/\/geektechsol.com\/index.php\/product\/refurbished-sg500-52-k9-na-cisco-small-business\/","title":{"rendered":"Refurbished SG500-52-K9-NA Cisco Small Business"},"content":{"rendered":"<p>Refurbished SG500-52-K9-NA Technical Specifications<\/p>\n<p>Cisco Small Business SG500-52 Managed Switch \u2013 48 Ethernet Ports &#038; 2 Combo Gigabit SFP Ports &#038; 2 SFP Port<\/p>\n<p>General Information<\/p>\n<p>Manufacturer Cisco Systems, Inc<\/p>\n<p>Manufacturer Part Number SG500-52-K9-NA<\/p>\n<p>Brand Name Cisco<\/p>\n<p>Product Series SG500<\/p>\n<p>Product Line : Cisco Small Business<\/p>\n<p>Product Model SG500-52<\/p>\n<p>Product Name SG500-52 Ethernet Switch<\/p>\n<p>Product Type Ethernet Switch<\/p>\n<p>Interfaces\/Ports<\/p>\n<p>Stack Port Yes<\/p>\n<p>Total Number of Network Ports 48<\/p>\n<p>Number of Network (RJ-45) Ports 48<\/p>\n<p>Media &#038; Performance<\/p>\n<p>Media Type Supported Twisted Pair<\/p>\n<p>Ethernet Technology Fast Ethernet<\/p>\n<p>Ethernet Technology Gigabit Ethernet<\/p>\n<p>Network Technology 10\/100\/1000Base-T<\/p>\n<p>I\/O Expansions<\/p>\n<p>Number of Total Expansion Slots 4 SFP<\/p>\n<p>Network &#038; Communication<\/p>\n<p>Layer Supported 2<\/p>\n<p>Management &#038; Protocols<\/p>\n<p>Manageable Yes<\/p>\n<p>Power Description<\/p>\n<p>PoE (RJ-45) Port No<\/p>\n<p>Input Voltage 110 V AC<\/p>\n<p>Input Voltage 220 V AC<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Refurbished SG500-52-K9-NA Overview<\/p>\n<p>The Cisco 500 series stackable managed switch provides the ideal technology foundation for demanding business networks. It offers the perfect mix of advanced features needed to ensure the availability of critical applications. Now you can protect business information and provide a solid foundation for your current business applications, as well as those you are planning for the future-all in a package you can afford.<\/p>\n","protected":false},"featured_media":87729,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[255],"product_cat":[399,347,398],"product_tag":[400,401,819,818,336,338],"class_list":["post-87728","product","type-product","status-publish","has-post-thumbnail","product_brand-cisco","product_cat-cisco-refurbished-network-switches","product_cat-refurbished","product_cat-refurbished-network-switches","product_tag-4-x-sfp-expansion-slots","product_tag-48-ports-network-switch","product_tag-52-ports-network-switch","product_tag-cisco-sg500-series-switch","product_tag-cisco-small-business","product_tag-network-switch","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 SG500-52-K9-NA Cisco Small Business - 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-sg500-52-k9-na-cisco-small-business\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Refurbished SG500-52-K9-NA Cisco Small Business - Geek Tech Sol\" \/>\n<meta property=\"og:description\" content=\"Refurbished SG500-52-K9-NA Overview The Cisco 500 series stackable managed switch provides the ideal technology foundation for demanding business networks. 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