{"id":24839,"date":"2026-09-08T02:48:11","date_gmt":"2026-09-08T02:48:11","guid":{"rendered":"https:\/\/geektechsol.com\/index.php\/product\/esw-540-24-k9-cisco-4-expansion-ports-4-combo-sfp-slots-24-ports-switch\/"},"modified":"2026-09-08T02:48:19","modified_gmt":"2026-09-08T02:48:19","slug":"esw-540-24-k9-cisco-4-expansion-ports-4-combo-sfp-slots-24-ports-switch","status":"publish","type":"product","link":"http:\/\/geektechsol.com\/index.php\/product\/esw-540-24-k9-cisco-4-expansion-ports-4-combo-sfp-slots-24-ports-switch\/","title":{"rendered":"ESW-540-24-K9 Cisco 4 expansion ports: 4 combo SFP slots 24-Ports Switch"},"content":{"rendered":"<p>ESW-540-24-K9 Technical Specifications<\/p>\n<p>Cisco 4 expansion ports: 4 combo SFP slots 24-Ports Switch<\/p>\n<p>Manufacturer Part Number: ESW-540-24-K9<\/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: 24<\/p>\n<p>Port\/Expansion Slot Details: 24 x Gigabit Ethernet Network,4 x Gigabit Ethernet Expansion Slot<\/p>\n<p>Media &#038; Performance<\/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<\/p>\n<p>Expansion Slot Type: SFP<\/p>\n<p>Shared SFP Slot: Yes<\/p>\n<p>Number of SFP Slots: 4<\/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>Power Source: Power Supply<\/p>\n<p>Redundant Power Supply Supported: Yes<\/p>\n<p>Physical Characteristics<\/p>\n<p>Height: 1.7\u2033<\/p>\n<p>Width: 17.3\u2033<\/p>\n<p>Depth: 14.7\u2033<\/p>\n","protected":false},"excerpt":{"rendered":"<p>ESW-540-24-K9 Overview<\/p>\n<p>The Cisco ESW-540-24-K9 is a 24-port managed switch from the Small Business Pro 500 Series, designed to provide secure, scalable, and reliable connectivity for growing business networks. It offers 24 Fast Ethernet ports for end devices such as PCs, IP phones, and printers, along with 4 combo SFP slots that can be used for fiber uplinks or expansion, giving businesses flexible options for integrating with other switches or extending connectivity over longer distances. Each port supports auto-negotiation for speed and duplex, ensuring smooth operation across a wide range of devices.As a managed switch, the ESW-540-24-K9 provides advanced Layer 2 features including VLAN segmentation.<\/p>\n","protected":false},"featured_media":24840,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[255],"product_cat":[2915,332],"product_tag":[2946,3017,363,624,2942],"class_list":["post-24839","product","type-product","status-publish","has-post-thumbnail","product_brand-cisco","product_cat-cisco-network-switches-network-switches","product_cat-network-switches","product_tag-1000base-t","product_tag-24-ports","product_tag-cisco","product_tag-power-supply","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>ESW-540-24-K9 Cisco 4 expansion ports: 4 combo SFP slots 24-Ports Switch - 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\/esw-540-24-k9-cisco-4-expansion-ports-4-combo-sfp-slots-24-ports-switch\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ESW-540-24-K9 Cisco 4 expansion ports: 4 combo SFP slots 24-Ports Switch - Geek Tech Sol\" \/>\n<meta property=\"og:description\" content=\"ESW-540-24-K9 Overview The Cisco ESW-540-24-K9 is a 24-port managed switch from the Small Business Pro 500 Series, designed to provide secure, scalable, and reliable connectivity for growing business networks. 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