{"product_id":"glc-zx-sm","title":"GLC-ZX-SM Cisco 1000BASE-ZX extended distance SFP","description":"\u003ch3\u003eCisco GLC-ZX-SM - Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eGLC-ZX-SM\u003c\/strong\u003e is Cisco’s long-haul Gigabit SFP, designed for \u003cstrong\u003eextended-distance fiber links\u003c\/strong\u003e in enterprise, campus, and service provider networks. It’s hot-swappable and compatible with a wide range of Cisco Catalyst, Nexus, and MDS platforms.\u003c\/p\u003e\n\u003cp\u003e🔧 \u003cstrong\u003eKey Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm Factor\u003c\/strong\u003e: SFP (hot-swappable)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: IEEE 802.3z 1000BASE-ZX compliant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWavelength\u003c\/strong\u003e: 1550 nm (long-haul laser)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector\u003c\/strong\u003e: Duplex LC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFiber Type\u003c\/strong\u003e: Single-mode fiber (SMF)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReach\u003c\/strong\u003e:\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp to 70 km\u003c\/strong\u003e on standard SMF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUp to 100 km\u003c\/strong\u003e on premium SMF or dispersion-shifted SMF\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData Rate\u003c\/strong\u003e: 1 Gbps line rate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e: Supported across Cisco Catalyst, Nexus, and MDS switches\/routers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHot-Swappable\u003c\/strong\u003e: Yes, without disrupting system operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003e🧩 Ideal Use Cases\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eService provider backbones\u003c\/strong\u003e requiring long-distance Gigabit Ethernet links\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnterprise or campus networks\u003c\/strong\u003e interconnecting remote buildings or sites\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData center interconnects (DCI)\u003c\/strong\u003e across metro or regional distances\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eScenarios where fiber spans exceed the 10 km limit of GLC-LH-SM\/SMD\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e","brand":"Cisco","offers":[{"title":"New","offer_id":46926139424960,"sku":"GLC-ZX-SM-New","price":0.0,"currency_code":"USD","in_stock":false},{"title":"Refurbished","offer_id":46926139457728,"sku":"GLC-ZX-SM-Refurbished","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/8167\/8272\/files\/cisco-glc-zx-sm_ef6bdabf-8473-4c2d-be01-25be27ef0cf5.jpg?v=1767982869","url":"https:\/\/www.p3online.com\/products\/glc-zx-sm","provider":"P3 Online","version":"1.0","type":"link"}