Refurb Squared NVIDIA/Mellanox MMS4X50-NM Compatible 800G OSFP 2xFR4 1310nm 2km PAM4 DDM Dual LC Duplex SMF Optical Transceiver Module for SN5610 Series Switch

Description

Refurb Squared 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.

RS NVIDIA/Mellanox MMS4X50-NM compatible OSFP-800G-2xFR4 Optical Transceiver Module is a high-speed, low-latency module designed for 800GBASE-2xFR4 Ethernet with link lengths up to 2km over single-mode fiber (SMF) using dual duplex LC connectors. It performs 8-channel 106.25Gb/s electrical-to-optical conversion on the transmitter side and 8-channel 106.25Gb/s optical-to-electrical conversion on the receiver side, ensuring reliable high-speed data transmission. Built-in Broadcom DSP, it is compatible with NVIDIA SN5610 Series switch and designed to operate stably under varying temperature, humidity, and EMI conditions. The OSFP-800G-2xFR4 supports flexible 800G-to-2×400G breakout configurations, enabling efficient port utilization and scalable server-to-switch interconnects. It is ideal for high-density, short- to medium-reach deployments in data centers and AI networking environments, delivering low-latency, high-bandwidth, and energy-efficient optical connectivity for next-generation cloud and AI infrastructures.

Refurb Squared is 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.