{"product_id":"3-sfps-mms4a00-xm","title":"NVIDIA\/Mellanox MMS4A00-XM (980-9IAH1-00XM00) twin-port transceiver, 1600Gbps, OSFP 2DR4, InfiniBand XDR, 2xMPO, 1310nm SMF, EML, up to 500m, IHS (Finned Top)","description":"\u003cstrong\u003eDescription\u003c\/strong\u003e\u003cbr\u003eThe NVIDIA MMS4A00-XM is a 1.6Tb\/s twin-port OSFP single-mode optical transceiver designed for XDR 800Gb\/s InfiniBand networking. The module integrates two independent 800Gb\/s DR4 optical engines (2×DR4). Each engine operates with 4 lanes of 200G-PAM4 signaling, resulting in an electrical configuration of 8 lanes of 200G-PAM4.On the optical side, the transceiver provides two DR4 interfaces over two MPO-12\/APC connectors, each supporting up to 500 meters over single-mode fiber. This dual-engine 2×800G architecture enables the Quantum-X800 QM3400 72-cage switch to scale up to 144 ports of 800Gb\/s InfiniBand connectivity. The module uses an IHS (Integrated Heat Sink) OSFP shell to satisfy the thermal requirements of high-density XDR switch environments.","brand":"SFPS","offers":[{"title":"MMS4A00-XM","offer_id":47934150213853,"sku":"3-SFPS-MMS4A00-XM","price":3149.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/7539\/1197\/files\/Product6760-1.png?v=1779070688","url":"https:\/\/www.sfps.qa\/products\/3-sfps-mms4a00-xm","provider":"SFPS.QA","version":"1.0","type":"link"}