{"product_id":"addon-cisco-qsfp-40g-lr4-compatible-40gbase-lr4-transceiver","title":"ADD-ON Cisco QSFP-40G-LR4 Compatible 40GBase-LR4 Transceiver","description":"\u003cdiv class=\"product-content\"\u003e\n\u003csection class=\"product-intro\"\u003e\u003ch1\u003eCisco® QSFP-40G-LR4 Compatible 40GBase-LR4 QSFP+ Transceiver\u003c\/h1\u003e\n\u003cp\u003eThe ADD-ON \u003cstrong\u003e40GBase-LR4 QSFP+ transceiver\u003c\/strong\u003e is engineered for high-performance data center and enterprise networks requiring long-distance fiber connectivity. This \u003cstrong\u003eCisco-compatible QSFP+ module\u003c\/strong\u003e delivers 40Gbps throughput over single-mode fiber (SMF) up to 10 kilometers, making it ideal for campus backbone links, disaster recovery connections, and metropolitan area networks. With TAA compliance and DOM (Digital Optical Monitoring) support, this transceiver ensures reliable, monitored performance in mission-critical environments.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"key-features\"\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e40GBase-LR4 protocol support with 40Gbps data rate\u003c\/li\u003e\n\u003cli\u003eSingle-mode fiber (SMF) transmission up to 10km distance\u003c\/li\u003e\n\u003cli\u003eWavelength range 1270nm to 1330nm for CWDM compatibility\u003c\/li\u003e\n\u003cli\u003eDuplex LC connector for standard fiber patch cord integration\u003c\/li\u003e\n\u003cli\u003eDOM (Digital Optical Monitoring) for real-time performance metrics\u003c\/li\u003e\n\u003cli\u003eCisco QSFP-40G-LR4 pin-compatible design\u003c\/li\u003e\n\u003cli\u003eTAA (Trade Agreements Act) compliant for government procurement\u003c\/li\u003e\n\u003cli\u003eHot-swappable module design for zero-downtime upgrades\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"technical-specs\"\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable border=\"1\" cellpadding=\"8\"\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eADD-ON\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eUCLA-QSFP-40G-LR4-AO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtocol\u003c\/td\u003e\n\u003ctd\u003e40GBase-LR4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Rate\u003c\/td\u003e\n\u003ctd\u003e40 Gbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFiber Type\u003c\/td\u003e\n\u003ctd\u003eSingle-Mode Fiber (SMF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Distance\u003c\/td\u003e\n\u003ctd\u003e10 kilometers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWavelength Range\u003c\/td\u003e\n\u003ctd\u003e1270nm to 1330nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eDuplex LC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDOM Support\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompliance\u003c\/td\u003e\n\u003ctd\u003eTAA Compliant, Cisco Compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm Factor\u003c\/td\u003e\n\u003ctd\u003eQSFP+ (Quad Small Form-factor Pluggable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/section\u003e\u003csection class=\"faq\"\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWhat is a 40GBase-LR4 QSFP+ transceiver used for?\u003c\/h3\u003e\n\u003cp\u003eA \u003cstrong\u003e40GBase-LR4 QSFP+ transceiver\u003c\/strong\u003e is used to connect network switches, routers, and servers over long-distance single-mode fiber links. It's ideal for data center interconnects, campus backbone networks, and metropolitan area network (MAN) deployments where 40Gbps throughput and extended reach (up to 10km) are required.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs this transceiver compatible with Cisco equipment?\u003c\/h3\u003e\n\u003cp\u003eYes, this ADD-ON module is \u003cstrong\u003eCisco QSFP-40G-LR4 compatible\u003c\/strong\u003e, meaning it works with Cisco Nexus, UCS, and other platforms that support standard QSFP+ form-factor transceivers. It maintains full pin and protocol compatibility with Cisco's original modules.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWhat does DOM (Digital Optical Monitoring) provide?\u003c\/h3\u003e\n\u003cp\u003eDOM enables real-time monitoring of transceiver health metrics including optical power levels, temperature, and voltage. This allows network administrators to proactively detect signal degradation, fiber issues, or module failures before they impact network performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eCan this 40GBase-LR4 transceiver work with existing LC fiber cables?\u003c\/h3\u003e\n\u003cp\u003eYes, the duplex LC connector design allows direct connection to standard LC-terminated single-mode fiber patch cables already deployed in most enterprise networks, simplifying installation and reducing cabling costs.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"ADD-ON","offers":[{"title":"Default Title","offer_id":41757377757259,"sku":"UCLA-QSFP-40G-LR4-AO","price":2843.0,"currency_code":"CAD","in_stock":true}],"url":"https:\/\/www.tecisoft.ca\/products\/addon-cisco-qsfp-40g-lr4-compatible-40gbase-lr4-transceiver","provider":"TeciSoft","version":"1.0","type":"link"}