{"id":59553,"date":"2026-09-08T09:31:33","date_gmt":"2026-09-08T09:31:33","guid":{"rendered":"https:\/\/geektechsol.com\/index.php\/product\/sf550x-48p-k9-na-cisco-550x-series-switch-48-ports-rack-mountable\/"},"modified":"2026-09-08T09:31:39","modified_gmt":"2026-09-08T09:31:39","slug":"sf550x-48p-k9-na-cisco-550x-series-switch-48-ports-rack-mountable","status":"publish","type":"product","link":"http:\/\/geektechsol.com\/index.php\/product\/sf550x-48p-k9-na-cisco-550x-series-switch-48-ports-rack-mountable\/","title":{"rendered":"SF550X-48P-K9-NA Cisco 550X Series Switch 48 ports Rack-mountable"},"content":{"rendered":"<p>SF550X-48P-K9-NA Technical Specifications<\/p>\n<p>Cisco 550X Series SF550X-48P Switch 48 ports Managed Rack-mountable<\/p>\n<p>Manufacturer: Cisco Systems<\/p>\n<p>Brand: Cisco<\/p>\n<p>Product Line: Cisco 550X Series<\/p>\n<p>Model: SF550X-48P<\/p>\n<p>Country Kits: North America<\/p>\n<p>Packaged Quantity: 1<\/p>\n<p>Processor<\/p>\n<p>Manufacturer: ARM<\/p>\n<p>Clock Speed: 800 megahertz<\/p>\n<p>RAM<\/p>\n<p>Installed Size: 512 megabyte<\/p>\n<p>Flash Memory<\/p>\n<p>Installed Size: 256 megabyte<\/p>\n<p>Networking<\/p>\n<p>Type: Switch<\/p>\n<p>Subcategory: Network hubs and switches<\/p>\n<p>Subtype: Fast Ethernet<\/p>\n<p>Form Factor: Rack-mountable<\/p>\n<p>Max Units In A Stack: 8<\/p>\n<p>Ports Qty: 48<\/p>\n<p>Advanced Switching: Layer 3<\/p>\n<p>MAC Address Table Size: 16K entries<\/p>\n<p>Jumbo Frame Support: 9000 bytes<\/p>\n<p>Manageable: Yes<\/p>\n<p>Power Over Ethernet (PoE): PoE+<\/p>\n<p>PoE Budget: 382 watt<\/p>\n<p>Ports<\/p>\n<p>Qty: 48<\/p>\n<p>Type: 10\/100 (PoE+)<\/p>\n<p>Ports (2nd)<\/p>\n<p>Qty: 2<\/p>\n<p>Type: 10 Gigabit SFP+ (uplink)<\/p>\n","protected":false},"excerpt":{"rendered":"<p>SF550X-48P-K9-NA Overview<\/p>\n<p>Cisco 550X series switches provide the advanced feature set that growing businesses require and that highbandwidth applications and technologies demand. These switches can improve the availability of your critical applications, protect your business information, and optimize your network bandwidth to more effectively deliver information and support applications. The switches provide the following benefits.<\/p>\n","protected":false},"featured_media":59554,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[255],"product_cat":[333,332],"product_tag":[401,337,338,1460],"class_list":["post-59553","product","type-product","status-publish","has-post-thumbnail","product_brand-cisco","product_cat-cisco-network-switches","product_cat-network-switches","product_tag-48-ports-network-switch","product_tag-fast-ethernet","product_tag-network-switch","product_tag-rack-mountable","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>SF550X-48P-K9-NA Cisco 550X Series Switch 48 ports Rack-mountable - 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\/sf550x-48p-k9-na-cisco-550x-series-switch-48-ports-rack-mountable\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"SF550X-48P-K9-NA Cisco 550X Series Switch 48 ports Rack-mountable - Geek Tech Sol\" \/>\n<meta property=\"og:description\" content=\"SF550X-48P-K9-NA Overview Cisco 550X series switches provide the advanced feature set that growing businesses require and that highbandwidth applications and technologies demand. 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