{"product_id":"catalyst-4500-e-series-12-port-ge-sfp","title":"Cisco Catalyst 4500E WS-X4712-SFP-E 12-Port Gigabit Ethernet SFP Line Card","description":"\u003cp data-start=\"190\" data-end=\"529\"\u003eThe Cisco Catalyst WS-X4712-SFP-E is a high-performance 12-port Gigabit Ethernet SFP line card designed for Cisco Catalyst 4500E Series switches. Built for enterprise, mid-market, and service provider environments, this nonblocking line card delivers line-rate performance for fiber-based access, aggregation, and distribution deployments.\u003c\/p\u003e\n\u003cp data-start=\"531\" data-end=\"939\"\u003eSupporting both 1GbE and 100Mbps SFP optics, the WS-X4712-SFP-E allows flexible fiber connectivity while inheriting advanced features from the installed supervisor engine, including enhanced QoS, security, and hardware-based services. With support for jumbo frames and high reliability, this module is ideal for scalable campus networks and metro Ethernet applications requiring dependable fiber aggregation.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eCisco\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSKU\u003c\/td\u003e\n\u003ctd\u003eWS-X4712-SFP-E\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eSwitch Line Card\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries Compatibility\u003c\/td\u003e\n\u003ctd\u003eCisco Catalyst 4500E Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePort Count\u003c\/td\u003e\n\u003ctd\u003e12 Ports\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePort Type\u003c\/td\u003e\n\u003ctd\u003eSFP (Fiber)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Speeds\u003c\/td\u003e\n\u003ctd\u003e1GbE \/ 100Mbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwitching Capacity\u003c\/td\u003e\n\u003ctd\u003e12 Gbps per slot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForwarding Architecture\u003c\/td\u003e\n\u003ctd\u003eNonblocking, line-rate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJumbo Frame Support\u003c\/td\u003e\n\u003ctd\u003eUp to 9216 bytes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSecurity Features\u003c\/td\u003e\n\u003ctd\u003eIEEE 802.1AE, Cisco TrustSec\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQoS\u003c\/td\u003e\n\u003ctd\u003eInherits Supervisor Engine QoS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Support\u003c\/td\u003e\n\u003ctd\u003e3-, 6-, 7-slot, and 10-slot Catalyst 4500E chassis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0°C to 40°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm Factor\u003c\/td\u003e\n\u003ctd\u003eModular line card, single slot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUse Cases\u003c\/td\u003e\n\u003ctd\u003eFiber aggregation, FTTD, campus core, service provider access\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Cisco","offers":[{"title":"Default Title","offer_id":49974565830889,"sku":"WS-X4712-SFP-E","price":5586.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1706\/8839\/files\/ciscoWS-X4712-SFP-E.png?v=1767592579","url":"https:\/\/www.avendor.com\/products\/catalyst-4500-e-series-12-port-ge-sfp","provider":"Avendor","version":"1.0","type":"link"}