{"product_id":"cisco-sfp-10g-lr-x-refurbished","title":"Cisco SFP-10G-LR-X 10GBASE-LR SFP+ 1310nm 10km SMF Transceiver Module – Refurbished","description":"\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0892\/2431\/5249\/files\/Default-Product-Image.jpg?v=1780992596\" alt=\"Cisco SFP-10G-LR-X\" width=\"200px\" style=\"display:block;margin-bottom:16px;\"\u003e\n\n\u003ch1\u003eCisco SFP-10G-LR-X | 10GBASE-LR SFP+ Transceiver Module\u003c\/h1\u003e\n\n\u003ch2\u003eTested to factory specification. Backed by 25 years of enterprise trust.\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eCisco SFP-10G-LR-X\u003c\/strong\u003e is a high-performance 10GBASE-LR SFP+ optical transceiver module designed for long-reach single-mode fiber (SMF) deployments. Operating at a wavelength of \u003cstrong\u003e1310nm\u003c\/strong\u003e with a reach of up to \u003cstrong\u003e10km\u003c\/strong\u003e, this transceiver delivers reliable, low-latency 10 Gigabit Ethernet connectivity for enterprise data centers, campus backbones, and service provider networks.\u003c\/p\u003e\n\n\u003cp\u003eThis unit is offered in \u003cstrong\u003eRefurbished\u003c\/strong\u003e condition — fully tested, inspected, and restored to \u003cstrong\u003efactory specifications\u003c\/strong\u003e by WhaleyComm's certified technical team. Every component is verified for signal integrity, optical power levels, and full Cisco compatibility before it ships. You get enterprise-grade performance at a fraction of the new cost.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number (MPN):\u003c\/strong\u003e SFP-10G-LR-X\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVendor \/ Brand:\u003c\/strong\u003e Cisco\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Optics \/ SFP+ Transceiver\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eForm Factor:\u003c\/strong\u003e SFP+\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eData Rate:\u003c\/strong\u003e 10 Gbps (10GBASE-LR)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWavelength:\u003c\/strong\u003e 1310nm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMax Reach:\u003c\/strong\u003e Up to 10km over Single-Mode Fiber (SMF)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnector Type:\u003c\/strong\u003e LC Duplex\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Refurbished – Tested to Factory Specification\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Cisco switches, routers, and line cards supporting SFP+ 10G slots\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose WhaleyComm Refurbished?\u003c\/h2\u003e\n\u003cp\u003eAt WhaleyComm, \u003cem\u003erefurbished doesn't mean compromised\u003c\/em\u003e. Every unit in our inventory goes through a rigorous multi-point inspection and testing process to ensure it performs exactly as it would fresh from the factory. With over \u003cstrong\u003e25 years of experience\u003c\/strong\u003e and more than \u003cstrong\u003e5,000 satisfied enterprise customers\u003c\/strong\u003e, we are a trusted name in certified pre-owned networking hardware.\u003c\/p\u003e\n\n\u003ch2\u003eLifetime Warranty\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eNo Time Limits. No Questions Asked.\u003c\/strong\u003e Every WhaleyComm unit ships with a \u003cstrong\u003eLifetime Warranty\u003c\/strong\u003e. If your Cisco SFP-10G-LR-X fails under normal operating conditions at any point — whether that's next year or in 10 years — we replace it. Simple as that. This is our commitment to every customer.\u003c\/p\u003e\n\n\u003ch2\u003eShipping \u0026amp; Returns\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShipping:\u003c\/strong\u003e Orders ship within \u003cstrong\u003e1–2 business days\u003c\/strong\u003e from our warehouse.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReturns:\u003c\/strong\u003e Contact our support team for any DOA (Dead on Arrival) or warranty-related issues. We make it right — fast.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eIdeal Use Cases\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eEnterprise data center interconnects\u003c\/li\u003e\n  \u003cli\u003eCampus and building backbone fiber runs\u003c\/li\u003e\n  \u003cli\u003eService provider edge and aggregation layers\u003c\/li\u003e\n  \u003cli\u003eNetwork upgrades and infrastructure expansions\u003c\/li\u003e\n  \u003cli\u003eLab, test, and development environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp style=\"margin-top:20px;\"\u003e\u003cem\u003eOrder with confidence from WhaleyComm — your trusted source for enterprise networking hardware, backed by a lifetime warranty and 25 years of proven reliability.\u003c\/em\u003e\u003c\/p\u003e","brand":"Cisco","offers":[{"title":"Refurbished","offer_id":63895177429361,"sku":"SFP-10G-LR-X","price":35.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0892\/2431\/5249\/files\/Default-Product-Image_846d2fc2-fc47-4be4-a476-28788f7b2878.jpg?v=1781170176","url":"https:\/\/www.whaleycomm.com\/products\/cisco-sfp-10g-lr-x-refurbished","provider":"Whaley Comm","version":"1.0","type":"link"}