{"product_id":"qsfp-100g-erl440km_3863","title":"Arista Networks QSFP-100G-ERL4 Compatible 100GBASE-ER4L QSFP28 4 x 25G NRZ 1310nm 40km DOM Duplex LC\/UPC SMF Optical Transceiver Module","description":"\u003cstrong\u003eDescription\u003c\/strong\u003e\u003cbr\u003eThe Arista Networks QSFP-100G-ER4 compatible QSFP28 transceiver supports 100GBASE Ethernet links up to 40km over single-mode fiber using duplex LC connectors. It operates on four LWDM wavelengths with integrated multiplexing and demultiplexing. With a BOX+FPC+PCBA separated design, the module delivers enhanced reliability, sealing, and thermal performance. It complies with IEEE 802.3ba standards and provides digital diagnostics via the I2C interface for real-time monitoring.","brand":"Refurb Squared","offers":[{"title":"QSFP-100G-ERL440km \/ Cisco","offer_id":51425643069728,"sku":"RefurbCisco30352","price":5868.33,"currency_code":"AED","in_stock":true},{"title":"QSFP-100G-ERL440km \/ Arista","offer_id":51425643102496,"sku":"RefurbArista30353","price":5868.33,"currency_code":"AED","in_stock":true},{"title":"QSFP-100G-ERL440km \/ Juniper","offer_id":51425643135264,"sku":"RefurbJuniper30354","price":5868.33,"currency_code":"AED","in_stock":true},{"title":"QSFP-100G-ERL440km \/ Brocade","offer_id":51425643168032,"sku":"RefurbBrocade30355","price":5868.33,"currency_code":"AED","in_stock":true},{"title":"QSFP-100G-ERL440km \/ Dell","offer_id":51425643200800,"sku":"RefurbDell30356","price":5868.33,"currency_code":"AED","in_stock":true},{"title":"QSFP-100G-ERL440km \/ Extreme","offer_id":51425643233568,"sku":"RefurbExtreme30357","price":5868.33,"currency_code":"AED","in_stock":true},{"title":"QSFP-100G-ERL440km \/ HW","offer_id":51425643266336,"sku":"RefurbHW30358","price":5868.33,"currency_code":"AED","in_stock":true},{"title":"QSFP-100G-ERL440km \/ H3C","offer_id":51425643299104,"sku":"RefurbH3C30359","price":5868.33,"currency_code":"AED","in_stock":true},{"title":"QSFP-100G-ERL440km \/ Ciena","offer_id":51425643331872,"sku":"RefurbCiena30360","price":5868.33,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/3157\/9936\/files\/20250901111242xug9fo_jpg.webp?v=1775375112","url":"https:\/\/www.refurb2.com\/products\/qsfp-100g-erl440km_3863","provider":"Refurb Squared","version":"1.0","type":"link"}