{"product_id":"fo-qsfp-elr4-40g20km-cisco-142135","title":"FyberOptix Cisco QSFP-ELR4-40G Compatible 40GBASE-ELR4 QSFP+ 1310nm 20km DOM Duplex LC\/UPC SMF Optical Transceiver Module","description":"\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFyber Optix delivers fully tested, OEM-compatible optical transceivers, DWDM\/CWDM systems, media converters and DAC\/AOC cables — coded for Cisco, Huawei, Juniper, Arista, HPE, Dell, Nokia and Fortinet platforms, with lifetime warranty and fast global delivery.\u003c\/p\u003e\n\n\u003cp\u003eThe QSFP+ module is designed for use in 40GBASE Ethernet throughput up to 20km over single mode fiber (SMF) using a wavelength of 1310nm via duplex LC connectors. This transceiver is compliant with SFF-8436 QSFP+ MSA and RoHS standards. Digital diagnostics functions are also available via the I2C interface, as specified by the QSFP+ MSA, to allow access to real-time operating parameters. With these features, this easy to install, hot swappable transceiver is suitable to be used in various applications, such as data centers, high-performance computing networks, enterprise core and distribution layer applications\u003c\/p\u003e\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eFyber Optix is a British-engineered brand of OEM-compatible optical networking products, including SFP, SFP+, QSFP+, QSFP28 and QSFP-DD transceivers, DWDM\/CWDM systems, media converters, and DAC\/AOC cables. Every module is 100% pre-shipment tested and coded for seamless compatibility with major platforms such as Cisco, Huawei, Juniper, Arista, HPE, Dell, Nokia and Fortinet — backed by a lifetime warranty, fast global delivery, and dedicated technical support for data centers, telecom operators, enterprise networks and system integrators worldwide.\u003c\/p\u003e","brand":"Fyber Optix","offers":[{"title":"QSFP-ELR4-40G20km \/ Cisco","offer_id":46163287769135,"sku":"FO-QSFP-ELR4-40G20km-Cisco-142135","price":1170.73,"currency_code":"GBP","in_stock":true},{"title":"QSFP-ELR4-40G20km \/ Juniper","offer_id":46163287801903,"sku":"FO-QSFP-ELR4-40G20km-Juniper-142136","price":1170.73,"currency_code":"GBP","in_stock":true},{"title":"QSFP-ELR4-40G20km \/ Arista","offer_id":46163287834671,"sku":"FO-QSFP-ELR4-40G20km-Arista-142137","price":1170.73,"currency_code":"GBP","in_stock":true},{"title":"QSFP-ELR4-40G20km \/ Dell","offer_id":46163287867439,"sku":"FO-QSFP-ELR4-40G20km-Dell-142138","price":1170.73,"currency_code":"GBP","in_stock":true},{"title":"QSFP-ELR4-40G20km \/ Extreme","offer_id":46163287900207,"sku":"FO-QSFP-ELR4-40G20km-Extreme-142139","price":1170.73,"currency_code":"GBP","in_stock":true},{"title":"QSFP-ELR4-40G20km \/ Brocade","offer_id":46163287932975,"sku":"FO-QSFP-ELR4-40G20km-Brocade-142140","price":1170.73,"currency_code":"GBP","in_stock":true},{"title":"QSFP-ELR4-40G20km \/ NVIDIA\/Mellanox (Ethernet)","offer_id":46163287965743,"sku":"FO-QSFP-ELR4-40G20km-NVIDIA\/Mellanox (Ethernet)-142141","price":1170.73,"currency_code":"GBP","in_stock":true},{"title":"QSFP-ELR4-40G20km \/ HW","offer_id":46163287998511,"sku":"FO-QSFP-ELR4-40G20km-HW-142142","price":1170.73,"currency_code":"GBP","in_stock":true},{"title":"QSFP-ELR4-40G20km \/ H3C","offer_id":46163288031279,"sku":"FO-QSFP-ELR4-40G20km-H3C-142143","price":1170.73,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/9435\/6783\/files\/FS10195-1.png?v=1789134981","url":"https:\/\/www.fyberoptix.com\/products\/fo-qsfp-elr4-40g20km-cisco-142135","provider":"Fyber Optix","version":"1.0","type":"link"}