{"id":87244,"date":"2026-09-08T17:19:33","date_gmt":"2026-09-08T17:19:33","guid":{"rendered":"https:\/\/geektechsol.com\/index.php\/product\/refurbished-ie-3000-4tc-e-cisco-industrial-ethernet-3000-series\/"},"modified":"2026-09-08T17:19:51","modified_gmt":"2026-09-08T17:19:51","slug":"refurbished-ie-3000-4tc-e-cisco-industrial-ethernet-3000-series","status":"publish","type":"product","link":"http:\/\/geektechsol.com\/index.php\/product\/refurbished-ie-3000-4tc-e-cisco-industrial-ethernet-3000-series\/","title":{"rendered":"Refurbished IE-3000-4TC-E Cisco Industrial Ethernet 3000 Series"},"content":{"rendered":"<p>Refurbished IE-3000-4TC-E Technical Specifications<\/p>\n<p>Cisco Industrial Ethernet 3000 Series Managed L3 Switch \u2013 4 Ethernet Ports &#038; 2 Combo Gigabit SFP Ports<\/p>\n<p>General Information:<\/p>\n<p>Manufacturer Cisco Systems, Inc<\/p>\n<p>Manufacturer Part Number IE-3000-4TC-E<\/p>\n<p>Brand Name Cisco<\/p>\n<p>Product Line Cisco Industrial Ethernet<\/p>\n<p>Product Series IE-3000<\/p>\n<p>Product Model IE-3000-4TC-E<\/p>\n<p>Product Name IE-3000-4TC-E Layer 3 Switch<\/p>\n<p>Product Type Layer 3 Switch<\/p>\n<p>Interfaces\/Ports:<\/p>\n<p>Total Number of Network Ports 6<\/p>\n<p>Uplink Port Yes<\/p>\n<p>Number of Network (RJ-45) Ports 4<\/p>\n<p>Port\/Expansion Slot Details-<\/p>\n<p>4 x Fast Ethernet Network<\/p>\n<p>2 x Gigabit Ethernet Uplink<\/p>\n<p>2 x Gigabit Ethernet Expansion Slot<\/p>\n<p>Media &#038; Performance:<\/p>\n<p>Ethernet Technology-<\/p>\n<p>Gigabit Ethernet<\/p>\n<p>Fast Ethernet<\/p>\n<p>Network Technology-<\/p>\n<p>10\/100\/1000Base-T<\/p>\n<p>10\/100Base-TX<\/p>\n<p>I\/O Expansions:<\/p>\n<p>Number of Total Expansion Slots 3<\/p>\n<p>Expansion Slot Type SFP<\/p>\n<p>Shared SFP Slot Yes<\/p>\n<p>Number of SFP Slots 2<\/p>\n<p>Network &#038; Communication:<\/p>\n<p>Layer Supported 3<\/p>\n<p>Management &#038; Protocols:<\/p>\n<p>Manageable Yes<\/p>\n<p>Management-<\/p>\n<p>Cisco Express Setup<\/p>\n<p>Cisco Network Assistant<\/p>\n<p>CiscoWorks<\/p>\n<p>IEEE 802.1p QoS<\/p>\n<p>IEEE 802.1q VLAN<\/p>\n<p>SNMP v1, v2c, v3<\/p>\n<p>DHCP<\/p>\n<p>RMON<\/p>\n<p>Telnet<\/p>\n<p>Memory:<\/p>\n<p>Standard Memory 128 MB<\/p>\n<p>Memory Technology DRAM<\/p>\n<p>Memory Card Supported CompactFlash (CF) Card<\/p>\n<p>Power Description:<\/p>\n<p>Input Voltage-<\/p>\n<p>110 V AC<\/p>\n<p>220 V AC<\/p>\n<p>Power Source Power Supply<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Refurbished IE-3000-4TC-E Overview<\/p>\n<p>The Cisco\u00ae Industrial Ethernet 3000 (IE 3000) Series Switches are a new family of switches that provide a rugged, easy-to-use, secure switching infrastructure for harsh environments. The Cisco IE 3000 family features industrial design and compliance; tools for ease of deployment, management, and replacement; and network security based on open standards. The Cisco IE 3000 is an ideal product for Industrial Ethernet applications, including factory automation, intelligent transportation systems (ITSs), substations, and other deployments in harsh environments.<\/p>\n","protected":false},"featured_media":87245,"comment_status":"closed","ping_status":"open","template":"","meta":{"_acf_changed":false},"product_brand":[255],"product_cat":[399,347,398],"product_tag":[689,823,9597,725,338],"class_list":["post-87244","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-2-x-sfp-expansion-slots","product_tag-4-ports-network-switch","product_tag-cisco-ie-3000-series-switch","product_tag-cisco-industrial-ethernet-switch","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 IE-3000-4TC-E Cisco Industrial Ethernet 3000 Series - 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-ie-3000-4tc-e-cisco-industrial-ethernet-3000-series\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Refurbished IE-3000-4TC-E Cisco Industrial Ethernet 3000 Series - Geek Tech Sol\" \/>\n<meta property=\"og:description\" content=\"Refurbished IE-3000-4TC-E Overview The Cisco\u00ae Industrial Ethernet 3000 (IE 3000) Series Switches are a new family of switches that provide a rugged, easy-to-use, secure switching infrastructure for harsh environments. 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