The 400G DR4 OSFP Optical Transceiver is an InfiniBand 400Gb/s Single-port OSFP DR4 single mode parallel transceiver, featuring a Flat-top (OSFP-RHS) form factor and a single, 4-channel MPO-12/APC optical connector. The Reach 4-channel (DR4) design uses 100G-PAM4 modulation and has a maximum fiber reach of 500-meters using OS2 single mode fibers. It is qualified for use in InfiniBand NDR end-to-end systems.
It is the ideal solution for supercomputing, seamlessly integrating into computing and storage infrastructure to ensure efficient high-performance interconnectivity. Used in ConnectX-7/OSFP adapters linked to Twin-port transceivers in 2x400G IB switches.
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Product Highlights
Qualified for InfiniBand NDR End-to-End Systems
Built-in Marvell DSP Chip, Max. Power Consumption 9W
Compliant with OSFP MSA, IEEE 802.3ck
Support 800G-to-Two 400G Links for Switch-to-Adapter
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NVIDIA/Mellanox MMS4X00-NS400 InfiniBand Compatible OSFP 400G DR4 PAM4 InfiniBand NDR Optical Transceiver (SMF, 1310nm, 500m, MPO-12/APC, DOM, Flat Top)
Certifications
Fully certified to meet strict international safety and quality standards for the industry. Go to the Compliance Center for specific certifications.
Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.