{"product_id":"cisco-ehwic-4esg-4-port-101001000-gigabit-ethernet-switch-interface-card-refurbished","title":"Cisco EHWIC-4ESG 4-Port 10\/100\/1000 Gigabit Ethernet Switch Interface Card - Refurbished","description":"\u003ch3\u003eCisco EHWIC-4ESG — 4-Port Gigabit Ethernet Enhanced High-Speed WAN Interface Card\u003c\/h3\u003e\n\u003cp\u003eExpand your Cisco ISR router with integrated Gigabit Ethernet switching — fully refurbished, rigorously tested, and backed by Reef Telecom's industry-leading 10-year warranty. The Cisco EHWIC-4ESG delivers line-rate Layer 2 switching and enterprise-grade LAN connectivity without the cost or complexity of standalone switches.\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e EHWIC-4ESG (Non-PoE variant)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePorts:\u003c\/strong\u003e 4 x 10\/100\/1000BASE-TX Gigabit Ethernet (RJ-45)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwitching:\u003c\/strong\u003e Line-rate Layer 2, IEEE 802.1Q VLAN, 802.1p QoS, Spanning Tree Protocol\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQoS:\u003c\/strong\u003e 8 queues per port, Shaped Deficit Weighted Round Robin (SDWRR)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecurity:\u003c\/strong\u003e IEEE 802.1x authentication, dynamic secure port\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManagement:\u003c\/strong\u003e SNMP v1\/v2\/v3, Cisco CLI, Cisco IOS integrated management\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Features:\u003c\/strong\u003e Intrachassis cascading, Multigigabit Fabric (MGF) for module-to-module communication\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRedundancy:\u003c\/strong\u003e HSRP, VRRP support\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRouter Compatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCisco 1900 Series ISR (1921, 1941)\u003c\/li\u003e\n\u003cli\u003eCisco 2900 Series ISR (2901, 2911, 2921, 2951)\u003c\/li\u003e\n\u003cli\u003eCisco 3900 Series ISR (3925, 3945)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Buy from Reef Telecom?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e10-Year Warranty\u003c\/strong\u003e — The longest in the refurbished telecom industry\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Shipping\u003c\/strong\u003e on orders over $300\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSame-Day Shipping\u003c\/strong\u003e on orders placed before 4PM EST\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully Tested\u003c\/strong\u003e — Every unit is inspected, tested, and certified before shipping\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe EHWIC-4ESG is ideal for small-to-medium businesses and enterprise branch offices that need to consolidate switching and routing into a single Cisco ISR platform — reducing rack space, maintenance costs, and network complexity.\u003c\/p\u003e","brand":"Cisco","offers":[{"title":"Refurbished","offer_id":48878408532185,"sku":"EHWIC-4ESG-R","price":437.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0016\/5327\/6707\/files\/cisco-module-4-port-gigabit-ehwic-4esg-ehwic-4esg-r-reef-telecom-93203.webp?v=1782936642","url":"https:\/\/www.aloinfousa.com\/products\/cisco-ehwic-4esg-4-port-101001000-gigabit-ethernet-switch-interface-card-refurbished","provider":"aloinfousa.com","version":"1.0","type":"link"}