{"product_id":"enet-qsfp-40glr4a-enc-arista-compatible-40gbase-lr4","title":"ENET QSFP-40GLR4A-ENC Arista Compatible 40GBASE-LR4","description":"\u003cdiv class=\"product-content\"\u003e\n\u003csection class=\"who-and-why\"\u003e\u003ch1\u003eENET QSFP-40GLR4A-ENC 40GBASE-LR4 QSFP+ Transceiver\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eQSFP-40GLR4A-ENC\u003c\/strong\u003e is a high-performance \u003cstrong\u003e40GBASE-LR4 QSFP+ transceiver\u003c\/strong\u003e engineered for seamless compatibility with Arista networking equipment. This \u003cstrong\u003e40 Gigabit Ethernet module\u003c\/strong\u003e delivers reliable long-distance connectivity over single-mode fiber (SMF) up to 10 kilometers, making it ideal for enterprise data centers, campus networks, and service provider deployments requiring cost-effective, standards-compliant optical transport. Built by ENET Solutions and fully programmed for Arista platforms, this transceiver combines proven reliability with plug-and-play functionality.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"key-features\"\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e40GBASE-LR4 QSFP+ standard for 40 Gigabit Ethernet performance\u003c\/li\u003e\n\u003cli\u003eArista-compatible design with factory programming and testing\u003c\/li\u003e\n\u003cli\u003eQuad-wavelength technology (1270, 1290, 1310, 1330 nm) for extended reach\u003c\/li\u003e\n\u003cli\u003eSingle-mode fiber support up to 10 km transmission distance\u003c\/li\u003e\n\u003cli\u003eDuplex LC connector for standard fiber infrastructure\u003c\/li\u003e\n\u003cli\u003eDigital Optical Monitoring (DOM) for real-time performance tracking\u003c\/li\u003e\n\u003cli\u003eHot-pluggable QSFP+ form factor for flexible deployment\u003c\/li\u003e\n\u003cli\u003eLow power consumption and reduced thermal footprint\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\u003eValue\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\u003eQSFP-40GLR4A-ENC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransceiver Type\u003c\/td\u003e\n\u003ctd\u003e40GBASE-LR4 QSFP+\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\u003eWavelengths\u003c\/td\u003e\n\u003ctd\u003e1270, 1290, 1310, 1330 nm\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 km\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+ (Hot-Pluggable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMonitoring\u003c\/td\u003e\n\u003ctd\u003eDigital Optical Monitoring (DOM)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePlatform Compatibility\u003c\/td\u003e\n\u003ctd\u003eArista Switches\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\u003ch3\u003eIs the QSFP-40GLR4A-ENC compatible with Arista switches?\u003c\/h3\u003e\n\u003cp\u003eYes, the \u003cstrong\u003eQSFP-40GLR4A-ENC\u003c\/strong\u003e is fully compatible with Arista networking equipment. ENET Solutions programs and tests each module specifically for Arista platforms, ensuring seamless integration and reliable performance without compatibility issues.\u003c\/p\u003e\n\u003ch3\u003eWhat is the maximum transmission distance for this 40GBASE-LR4 transceiver?\u003c\/h3\u003e\n\u003cp\u003eThis \u003cstrong\u003e40 Gigabit Ethernet module\u003c\/strong\u003e supports transmission distances up to 10 kilometers over single-mode fiber, making it suitable for long-distance campus and metropolitan area network deployments.\u003c\/p\u003e\n\u003ch3\u003eDoes the QSFP-40GLR4A-ENC include digital optical monitoring?\u003c\/h3\u003e\n\u003cp\u003eYes, the transceiver features \u003cstrong\u003eDigital Optical Monitoring (DOM)\u003c\/strong\u003e capabilities, allowing real-time monitoring of optical power levels, temperature, and module health for proactive network management and troubleshooting.\u003c\/p\u003e\n\u003ch3\u003eWhat fiber connector type does this QSFP+ module use?\u003c\/h3\u003e\n\u003cp\u003eThe QSFP-40GLR4A-ENC uses a \u003cstrong\u003eDuplex LC connector\u003c\/strong\u003e, the industry-standard connector for high-density fiber installations, ensuring compatibility with existing infrastructure and easy field deployment.\u003c\/p\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"ENET SOLUTIONS","offers":[{"title":"Default Title","offer_id":41734111854667,"sku":"QSFP-40GLR4A-ENC","price":1594.06,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.tecisoft.com\/products\/enet-qsfp-40glr4a-enc-arista-compatible-40gbase-lr4","provider":"TeciSoft","version":"1.0","type":"link"}