NVIDIA/Mellanox MMS4A50-XM-RHS (980-9IAS1-00XM00) Compatible 1.6T 2xFR4 OSFP224 RHS/Flat Top PAM4 Broadcom 3nm DSP (Sian3 | BCM83628) 1310nm 2km SMF DOM Dual LC Duplex InfiniBand XDR Silicon Photonics Transceiver Module

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NVIDIA/Mellanox MMS4A50-XM-RHS (980-9IAS1-00XM00) Compatible 1.6T 2xFR4 OSFP224 RHS/Flat Top PAM4 Broadcom 3nm DSP (Sian3 | BCM83628) 1310nm 2km SMF DOM Dual LC Duplex InfiniBand XDR Silicon Photonics Transceiver ModuleDescription NADDOD NVIDIA Mellanox compatible OSFP 1. 6T 2FR4FH is a 1. 6Tb s twin port OSFP optical transceiver, delivering 2x800Gb s links over single mode fiber (SMF) within up to 2km. It is designed for next generation 1. 6T data center networks and InfiniBand fabrics. The 1. 6T OSFP 2xFR4 module adopts a dual FR4 architecture (2xFR4), providing 8 optical channels in total, with each port carrying 4x200G PAM4 lanes. Optical signals are transmitted

It utilizes Coarse Wavelength Division Multiplexing (CWDM) technology at the 1310nm window to deliver reliable throughput via a duplex LC interface

NADDOD offers Mellanox MMA1L30-CM Compatible QSFP-100G-CWDM4H optical transceiver for SB7800/SB7890

6T-2FR4FH integrates Silicon Photonics chips and the Broadcom 3nm Sian3 (BCM83628) DSP to deliver 1

near-zero power consumption

delivering a total aggregate bandwidth of 1

and cost-effective high-speed connectivity

NADDOD's cable solutions provide power-efficient connectivity

ideal for short-reach intra–data center deployments

and multiplex them into a single channel for 212

Each 800G port operates with 4x200G-PAM4 lanes

linking Quantum-X800 QM3x00 switches with ConnectX-8 dual 800Gb/s mezzanine cards via high-density 800G optical interconnects

transmitting four independent 25Gbps channels over eight fibers via an MPO/MTP-12 connector interface