{"product_id":"enet-qdd-400g-lr8-ar-enc-400gbe-qsfp-dd-transceiver","title":"ENET QDD-400G-LR8-AR-ENC 400GbE QSFP-DD Transceiver","description":"\u003cdiv class=\"product-content\"\u003e\n\u003csection class=\"who-and-why\"\u003e\u003ch1\u003eENET QDD-400G-LR8-AR-ENC 400GbE QSFP-DD Transceiver\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eENET QDD-400G-LR8-AR-ENC\u003c\/strong\u003e is a high-performance \u003cstrong\u003e400GbE QSFP-DD optical transceiver\u003c\/strong\u003e engineered for enterprise data centers and service provider networks requiring ultra-high-speed connectivity. This \u003cstrong\u003e400GBASE-LR8 module\u003c\/strong\u003e delivers 400Gb\/s throughput over extended distances using single-mode fiber, making it ideal for organizations deploying Arista-compatible network infrastructure. Whether you're building next-generation data center interconnects or upgrading backbone networks, this transceiver provides the reliability and performance needed for mission-critical applications.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"key-features\"\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e400Gb\/s Data Rate\u003c\/strong\u003e — Full-duplex 400GbE performance for ultra-high-bandwidth applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e400GBASE-LR8 Standard\u003c\/strong\u003e — Long-reach single-mode fiber support for extended network distances\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQSFP-DD Form Factor\u003c\/strong\u003e — Compact, hot-swappable design for flexible deployment in modern switches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArista Compatible\u003c\/strong\u003e — Certified interoperability with Arista networking platforms and ecosystems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDuplex LC Connector\u003c\/strong\u003e — Industry-standard fiber interface for reliable signal transmission\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-Mode Fiber Support\u003c\/strong\u003e — Extended reach capability for campus and metro network deployments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnterprise-Grade Reliability\u003c\/strong\u003e — Built for 24\/7 operation in demanding data center environments\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=\"10\"\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\u003eENET SOLUTIONS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eQDD-400G-LR8-AR-ENC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eQSFP-DD 400GbE Optical Transceiver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Rate\u003c\/td\u003e\n\u003ctd\u003e400Gb\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard\u003c\/td\u003e\n\u003ctd\u003e400GBASE-LR8\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\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eDuplex LC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm Factor\u003c\/td\u003e\n\u003ctd\u003eQSFP-DD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eArista Networks Platforms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eData Center Interconnect, Metro Networks, Backbone Links\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 400GbE QSFP-DD transceiver used for?\u003c\/h3\u003e\n\u003cp\u003eA \u003cstrong\u003e400GbE QSFP-DD transceiver\u003c\/strong\u003e enables ultra-high-speed data transmission in modern data centers and service provider networks. The ENET QDD-400G-LR8-AR-ENC supports 400Gb\/s connectivity over single-mode fiber, making it essential for organizations building next-generation network infrastructure with demanding bandwidth requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eIs the ENET QDD-400G-LR8-AR-ENC compatible with Arista switches?\u003c\/h3\u003e\n\u003cp\u003eYes, the \u003cstrong\u003eENET 400GBASE-LR8 module\u003c\/strong\u003e is specifically designed as an Arista-compatible transceiver. It integrates seamlessly with Arista networking platforms, providing certified interoperability and reliable performance in Arista-based deployments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWhat is the maximum distance supported by 400GBASE-LR8 single-mode fiber?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003e400GBASE-LR8 standard\u003c\/strong\u003e supports extended reach over single-mode fiber, enabling long-distance connectivity suitable for campus and metro network deployments. The exact maximum distance depends on fiber quality and environmental conditions, but LR8 modules are engineered for significantly longer distances than shorter-reach alternatives.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003ch3\u003eWhy choose ENET 400GbE transceivers for data center networks?\u003c\/h3\u003e\n\u003cp\u003eENET \u003cstrong\u003e400GbE optical transceivers\u003c\/strong\u003e deliver enterprise-grade reliability, certified compatibility with major networking platforms, and superior performance for mission-critical applications. The QSFP-DD form factor provides flexibility and hot-swappable deployment, while 400GBASE-LR8 support ensures extended reach for complex network topologies.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"ENET SOLUTIONS","offers":[{"title":"Default Title","offer_id":41734087016523,"sku":"QDD-400G-LR8-AR-ENC","price":29253.0,"currency_code":"CAD","in_stock":true}],"url":"https:\/\/www.tecisoft.ca\/products\/enet-qdd-400g-lr8-ar-enc-400gbe-qsfp-dd-transceiver","provider":"TeciSoft","version":"1.0","type":"link"}