{"id":25299,"date":"2026-09-08T02:52:16","date_gmt":"2026-09-08T02:52:16","guid":{"rendered":"https:\/\/geektechsol.com\/index.php\/product\/ws-c3550-48-smi-cisco-catalyst-3550-48-ports-multilayer-stackable-managed-switch-with-2x-gbic-based-ethernet-ports\/"},"modified":"2026-09-08T02:52:16","modified_gmt":"2026-09-08T02:52:16","slug":"ws-c3550-48-smi-cisco-catalyst-3550-48-ports-multilayer-stackable-managed-switch-with-2x-gbic-based-ethernet-ports","status":"publish","type":"product","link":"http:\/\/geektechsol.com\/index.php\/product\/ws-c3550-48-smi-cisco-catalyst-3550-48-ports-multilayer-stackable-managed-switch-with-2x-gbic-based-ethernet-ports\/","title":{"rendered":"WS-C3550-48-SMI Cisco Catalyst 3550 48-Ports Multilayer Stackable Managed Switch with 2x GBIC based Ethernet Ports"},"content":{"rendered":"<p>WS-C3550-48-SMI Technical Specifications<\/p>\n<p>Cisco Catalyst 3550 48-Ports Multilayer Stackable Managed Switch with 2x GBIC based Ethernet Ports<\/p>\n<p>Manufacturer Part Number: WS-C3550-48-SMI<\/p>\n<p>Brand Name: Cisco<\/p>\n<p>Product Type: Ethernet Switch<\/p>\n<p>Interfaces\/Ports<\/p>\n<p>Total Number of Network Ports: 48<\/p>\n<p>Port\/Expansion Slot Details: 48 x Fast Ethernet Network,2 x Gigabit Ethernet Expansion Slot<\/p>\n<p>Media &#038; Performance<\/p>\n<p>Media Type Supported: Twisted Pair<\/p>\n<p>Ethernet Technology: Fast Ethernet<\/p>\n<p>Network Technology: 10Base-T,10\/100Base-TX<\/p>\n<p>I\/O Expansions<\/p>\n<p>Number of Total Expansion Slots: 2<\/p>\n<p>Expansion Slot Type: GBIC<\/p>\n<p>Management &#038; Protocols<\/p>\n<p>Manageable: Yes<\/p>\n<p>Physical Characteristics<\/p>\n<p>Height: 1.8\u2033<\/p>\n<p>Width: 17.5\u2033<\/p>\n<p>Depth: 16.3\u2033<\/p>\n<p>Weight (Approximate): 13 lb<\/p>\n","protected":false},"excerpt":{"rendered":"<p>WS-C3550-48-SMI Overview<\/p>\n<p>The Cisco Catalyst WS-C3550-48-SMI is a high-performance, stackable, enterprise-class multilayer switch designed for midsize to large network environments. It provides 48 Ethernet 10\/100Base-TX ports, delivering reliable Fast Ethernet connectivity for desktops, servers, and edge devices, making it well-suited for wiring closet aggregation or access layer deployment. In addition to its Fast Ethernet ports, the switch is equipped with two Gigabit Ethernet uplink ports via GBIC slots, ensuring high-speed connectivity to distribution or core network layers.Running on the Standard Multilayer Image (SMI) software, the switch supports advanced Layer 2 switching along with basic Layer 3 routing features, such as static routing and RIP.<\/p>\n","protected":false},"featured_media":25300,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[255],"product_cat":[2915,332],"product_tag":[2948,363,337,2942],"class_list":["post-25299","product","type-product","status-publish","has-post-thumbnail","product_brand-cisco","product_cat-cisco-network-switches-network-switches","product_cat-network-switches","product_tag-48-ports","product_tag-cisco","product_tag-fast-ethernet","product_tag-switch","first","instock","shipping-taxable","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>WS-C3550-48-SMI Cisco Catalyst 3550 48-Ports Multilayer Stackable Managed Switch with 2x GBIC based Ethernet Ports - 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\/ws-c3550-48-smi-cisco-catalyst-3550-48-ports-multilayer-stackable-managed-switch-with-2x-gbic-based-ethernet-ports\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"WS-C3550-48-SMI Cisco Catalyst 3550 48-Ports Multilayer Stackable Managed Switch with 2x GBIC based Ethernet Ports - Geek Tech Sol\" \/>\n<meta property=\"og:description\" content=\"WS-C3550-48-SMI Overview The Cisco Catalyst WS-C3550-48-SMI is a high-performance, stackable, enterprise-class multilayer switch designed for midsize to large network environments. 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