{"product_id":"osfp-2x400g-dr4-500m_7130","title":"Juniper Networks OSFP-2X400G-DR4-P Compatible 800GBASE 2xDR4\/DR8 OSFP Closed Finned Top 8 x 100G PAM4 1310nm 500m DOM Dual MPO-12\/APC SMF Optical Transceiver Module","description":"\u003cstrong\u003eDescription\u003c\/strong\u003e\u003cbr\u003eThe 800GBASE-DR8 OSFP optical transceiver module is designed for 800GBASE Ethernet throughput up to 500m link lengths over OS2 single-mode fiber (SMF) using a wavelength of 1310nm via dual MTP\/MPO-12 APC connectors. This transceiver is compliant with IEEE 802.3ck, IEEE 802.3cu and OSFP MSA standards. The built-in digital diagnostics monitoring (DDM) allows access to real-time operating parameters.\nThe twin-port OSFP closed finned top transceiver is used in Ethernet air-cooled switches. Featured with low latency, low power, and reliability, it can link upward in spine-leaf architectures for switch-to-switch applications, downward for top-of-rack switch links to Ethernet network adapters, and\/or to BlueField-3 DPUs in compute servers and storage subsystems. It is the ideal solution for HPC computing, AI, and cloud data centers.\n\nNote: This \"Closed Finned Top\" refers to a closed top design, which uses a finned-top but with a lid on top of the fins creating a closed channel for additional cooling. It is engineered to support both airflow cooling and liquid-cooled environments, offering enhanced mechanical protection and thermal compatibility in high-density systems.","brand":"Refurb Squared","offers":[{"title":"OSFP-2X400G-DR4-| 500m \/ NVIDIA (ETH)","offer_id":51426766586144,"sku":"RefurbNVIDIA (ETH)50970","price":4400.33,"currency_code":"AED","in_stock":true},{"title":"OSFP-2X400G-DR4-| 500m \/ Cisco","offer_id":51426766618912,"sku":"RefurbCisco50971","price":4400.33,"currency_code":"AED","in_stock":true},{"title":"OSFP-2X400G-DR4-| 500m \/ Arista","offer_id":51426766651680,"sku":"RefurbArista50972","price":4400.33,"currency_code":"AED","in_stock":true},{"title":"OSFP-2X400G-DR4-| 500m \/ Juniper","offer_id":51426766684448,"sku":"RefurbJuniper50973","price":4400.33,"currency_code":"AED","in_stock":true},{"title":"OSFP-2X400G-DR4-| 500m \/ H3C","offer_id":51426766717216,"sku":"RefurbH3C50974","price":4400.33,"currency_code":"AED","in_stock":true},{"title":"OSFP-2X400G-DR4-| 500m \/ FS","offer_id":51426766749984,"sku":"RefurbFS50975","price":4400.33,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0994\/3157\/9936\/files\/20250829124129s6bf18_jpg_dd5a5f51-da49-454a-8a36-888c1f081c19.webp?v=1775410303","url":"https:\/\/www.refurb2.com\/products\/osfp-2x400g-dr4-500m_7130","provider":"Refurb Squared","version":"1.0","type":"link"}