FyberOptix 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

Fyber Optix delivers fully tested, OEM-compatible optical transceivers, DWDM/CWDM systems, media converters and DAC/AOC cables — coded for Cisco, Huawei, Juniper, Arista, HPE, Dell, Nokia and Fortinet platforms, with lifetime warranty and fast global delivery.

The 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.

Fyber Optix is a British-engineered brand of OEM-compatible optical networking products, including SFP, SFP+, QSFP+, QSFP28 and QSFP-DD transceivers, DWDM/CWDM systems, media converters, and DAC/AOC cables. Every module is 100% pre-shipment tested and coded for seamless compatibility with major platforms such as Cisco, Huawei, Juniper, Arista, HPE, Dell, Nokia and Fortinet — backed by a lifetime warranty, fast global delivery, and dedicated technical support for data centers, telecom operators, enterprise networks and system integrators worldwide.