{"product_id":"osfp-fr4-400g2km_6956","title":"Arista Networks OSFP-400G-FR4 Compatible 400GBASE-FR4 OSFP Finned Top 8 x 50G PAM4 1310nm 2km DOM Duplex LC\/UPC SMF Optical Transceiver Module","description":"\u003cstrong\u003eDescription\u003c\/strong\u003e\u003cbr\u003eThe Arista Networks OSFP-400G-FR4 Compatible OSFP optical transceiver module features a duplex LC connector and supports transmission up to 2km over parallel single-mode fiber. The 400 Gigabit Ethernet signal is carried over four parallel 1310nm optical lanes by one wavelength per lane. It can be interoperable with other IEEE-compliant 400GBASE-LR4 interfaces. And It is compliant with OSFP MSA, IEEE 802.3bs, IEEE 802.3cu.\nThe single-port OSFP finned-top transceiver is designed for Ethernet air-cooled switches, delivering low latency, low power consumption, and high reliability. It supports uplink connectionsin spine-leaf architectures, such as from an 800G switch to a 400G switch. It is the ideal solution for HPC computing, AI and cloud datacenters.","brand":"Refurb Squared","offers":[{"title":"OSFP-FR4-400G2km \/ Arista","offer_id":51426736308512,"sku":"RefurbArista50078","price":3299.33,"currency_code":"AED","in_stock":true},{"title":"OSFP-FR4-400G2km \/ NVIDIA (ETH)","offer_id":51426736341280,"sku":"RefurbNVIDIA (ETH)50079","price":3299.33,"currency_code":"AED","in_stock":true},{"title":"OSFP-FR4-400G2km \/ Generic","offer_id":51426736374048,"sku":"RefurbGeneric50080","price":3299.33,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/3157\/9936\/files\/20250917165909ycu2me_jpg_d98d4f25-8fc2-4369-a6a1-4282bec42c92.webp?v=1775410087","url":"https:\/\/www.refurb2.com\/products\/osfp-fr4-400g2km_6956","provider":"Refurb Squared","version":"1.0","type":"link"}