{"product_id":"reef-optics-400gbase-sr8-qsfp-dd-transceiver-850nm-100m-mpo-16-pam4-nvidia-mellanox-compatible","title":"Reef Optics 400GBASE-SR8 QSFP-DD Transceiver 850nm 100m MPO-16 PAM4 - NVIDIA Mellanox Compatible","description":"\u003ch3\u003eReef Optics 400GBASE-SR8 QSFP-DD Optical Transceiver — NVIDIA Mellanox Compatible\u003c\/h3\u003e\u003cp\u003eDeliver high-density 400 Gigabit Ethernet connectivity for your data center, HPC cluster, or AI infrastructure with this Reef Optics 400GBASE-SR8 QSFP-DD transceiver. Engineered for 100% compatibility with NVIDIA Mellanox switches and NICs (replaces MMA1U00-WS \/ T-DQ8FNS-N00), this module provides a cost-effective alternative to OEM optics — backed by Reef Telecom's industry-leading 10-year warranty.\u003c\/p\u003e\u003ch3\u003eKey Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eForm Factor:\u003c\/strong\u003e QSFP-DD (Quad Small Form Factor Pluggable Double Density)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData Rate:\u003c\/strong\u003e 400Gbps (8x 50Gb\/s PAM4 modulation)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard:\u003c\/strong\u003e 400GBASE-SR8, IEEE 802.3bs compliant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWavelength:\u003c\/strong\u003e 850nm (VCSEL)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Distance:\u003c\/strong\u003e 70m over OM3 \/ 100m over OM4 multimode fiber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnector:\u003c\/strong\u003e MPO-16 (APC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Diagnostic Monitoring (DDM):\u003c\/strong\u003e Yes — real-time monitoring of temperature, voltage, TX\/RX power\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreakout Support:\u003c\/strong\u003e 2x 200G-SR4 or 8x 50G-SR configurations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Consumption:\u003c\/strong\u003e \u0026lt;10W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temp:\u003c\/strong\u003e 0°C to +70°C (commercial)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompliance:\u003c\/strong\u003e MSA, QSFP-DD CMIS Rev 4.0, RoHS\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatibility \u0026amp; Use Cases\u003c\/h3\u003e\u003cp\u003eDrop-in compatible with NVIDIA Mellanox ConnectX and Spectrum series switches and NICs requiring 400GBASE-SR8 QSFP-DD optics. Ideal for short-reach data center interconnects, AI\/ML training clusters, high-performance computing environments, and 200G-to-400G network upgrades. Hot-swappable design enables installation without network downtime.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFree shipping on orders over $300.\u003c\/strong\u003e Every Reef Optics transceiver is backed by our 10-year warranty and tested for guaranteed compatibility.\u003c\/p\u003e","brand":"Reef Optics","offers":[{"title":"Default Title","offer_id":48878353449177,"sku":"T-DQ8FNS-N00-M-RT","price":1271.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0016\/5327\/6707\/files\/reef-optics-optical-transceiver-400gbe-qsfp-dd-sr8-mpo-nvidia-mellanox-compatible-t-dq8fns-n00-m-rt-reef-telecom-96509.webp?v=1782935932","url":"https:\/\/www.aloinfo.com.co\/pt-br\/products\/reef-optics-400gbase-sr8-qsfp-dd-transceiver-850nm-100m-mpo-16-pam4-nvidia-mellanox-compatible","provider":"aloinfousa.com","version":"1.0","type":"link"}