{"product_id":"1728-sfps-qdd-400g-sr4","title":"Generic Compatible Coherent VCSEL \u0026 Broadcom DSP 400GBASE-SR4 QSFP-DD PAM4 850nm 100m MTP\/MPO-12 MMF Optical Transceiver Module","description":"\u003cstrong\u003eDescription\u003c\/strong\u003e\u003cbr\u003eNADDOD 400G QSFP-DD SR4 optical module is a multimode, four-channel (SR4) transceiver designed for 400 GbE links over up to 100 m of OM4 multimode fiber. It converts eight 50 Gb\/s PAM4 electrical input channels into four 100 Gb\/s PAM4 optical channels, operating at a nominal wavelength of 850 nm to deliver an aggregate data rate of 400 Gb\/s.\n\nThe 400G QSFP-DD SR4 optical transceiver delivers ultra-high-density 400 Gigabit Ethernet connectivity for data centers and high-performance computing (HPC) networks. It can be connected to NICs with QSFP112 or OSFP ports and is well suited for short-reach interconnects between switches and network interface cards, supporting a wide range of device-to-device interconnection scenarios.","brand":"SFPS","offers":[{"title":"QDD-400G-SR4","offer_id":47934072684765,"sku":"1728-SFPS-QDD-400G-SR4","price":719.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/7539\/1197\/files\/Product5184-1.png?v=1779068773","url":"https:\/\/www.sfps.qa\/products\/1728-sfps-qdd-400g-sr4","provider":"SFPS.QA","version":"1.0","type":"link"}