{"product_id":"qsfp-100g-4w40-i-40km_4684","title":"Cisco QSFP-100G-4W40-I Compatible 100GBASE-4WDM-40 QSFP28 4 x 25G NRZ 1310nm 40km DOM Duplex LC\/UPC SMF Optical Transceiver Module (Industrial)","description":"\u003cstrong\u003eDescription\u003c\/strong\u003e\u003cbr\u003eCisco QSFP-100G-4W40-I compatible 100GBASE-4WDM-40 QSFP28 transceiver supports up to 40km link lengths over LC duplex SMF fiber. This transceiver is compliant with SFF-8661, SFF-8636 and IEEE 802.3-2018 standards. Digital diagnostics monitoring is available via a 4-wire serial interface, as specified in SFF-8472. Featuring an operating temperature range of -40°C to 85°C, this industrial fiber optic transceiver can work in harsh industrial environments, such as telecommunication, data processing \u0026amp; management, the application of industrial and factory automation, outdoor applications, rail and intelligent transportation systems (ITSs), marine, oil and gas, mining etc.","brand":"Refurb Squared","offers":[{"title":"QSFP-100G-4W40-I 40km \/ Cisco","offer_id":51426281128224,"sku":"RefurbCisco37050","price":9905.33,"currency_code":"AED","in_stock":true},{"title":"QSFP-100G-4W40-I 40km \/ Arista","offer_id":51426281160992,"sku":"RefurbArista37051","price":9905.33,"currency_code":"AED","in_stock":true},{"title":"QSFP-100G-4W40-I 40km \/ Juniper","offer_id":51426281193760,"sku":"RefurbJuniper37052","price":9905.33,"currency_code":"AED","in_stock":true},{"title":"QSFP-100G-4W40-I 40km \/ Dell","offer_id":51426281226528,"sku":"RefurbDell37053","price":9905.33,"currency_code":"AED","in_stock":true},{"title":"QSFP-100G-4W40-I 40km \/ Extreme","offer_id":51426281259296,"sku":"RefurbExtreme37054","price":9905.33,"currency_code":"AED","in_stock":true},{"title":"QSFP-100G-4W40-I 40km \/ HW","offer_id":51426281292064,"sku":"RefurbHW37055","price":9905.33,"currency_code":"AED","in_stock":true},{"title":"QSFP-100G-4W40-I 40km \/ H3C","offer_id":51426281324832,"sku":"RefurbH3C37056","price":9905.33,"currency_code":"AED","in_stock":true},{"title":"QSFP-100G-4W40-I 40km \/ NVIDIA\/Mellanox (Ethernet)","offer_id":51426281357600,"sku":"RefurbNVIDIA\/Mellanox (Ethernet)37057","price":9905.33,"currency_code":"AED","in_stock":true},{"title":"QSFP-100G-4W40-I 40km \/ FS","offer_id":51426281390368,"sku":"RefurbFS37058","price":9905.33,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/3157\/9936\/files\/20250901110244ak2l7y_jpg_b3981174-66c8-4964-a238-4213ed9f5086.webp?v=1775407233","url":"https:\/\/www.refurb2.com\/products\/qsfp-100g-4w40-i-40km_4684","provider":"Refurb Squared","version":"1.0","type":"link"}