Nvidia MMA4Z00‑NS‑T Twin Port 800GbOSFP Transceiver
Overview :
The Nvidia MMA4Z00‑NS‑T is a hot‑pluggable OSFP optical transceiver engineered for high‑bandwidth links in large‑scale networking environments. It delivers 800 Gb/s aggregate throughput via two 400 Gb/s ports over multimode fiber using PAM4 modulation, suited for link‑up between switches or to server NICs. The transceiver supports short‑reach connections up to 50 m on OM4 multimode fiber, and installs in OSFP cages with finned‑top cooling for air‑cooled systems. It automatically adapts to Ethernet or InfiniBand protocols on compliant platforms.
Key Features :
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OSFP twin‑port transceiver module
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2×400 Gb/s PAM4 lanes (800 Gb/s)
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Dual MPO‑12/APC multimode fiber
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Finned‑top for thermal management
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