Refurb Squared NVIDIA/Mellanox MMA4Z00-NS-T Broadcom DSP & Broadcom VCSEL Compatible 800G OSFP 2xVR4/VR8 850nm 50m PAM4 DOM MPO/MTP MMF 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 MMA4Z00-NS-T compatible OSFP-800G-2xVR4 is an Ethernet 800Gb/s 2x400Gb/s Twin-port OSFP, VR8 multimode, parallel, 8-channel transceiver using two 4-channel MPO-12/APC optical connectors at 400Gb/s each. Built-in Broadcom DSP & Broadcom VCSEL, it is compatible with NVIDIA SN5610 series switch, enabling reliable high-speed data transmission and stable short-reach multimode connectivity. The Twin-port VR8 transceiver integrates two internal transceiver engines, enabling 64 ports of 400Gb/s in a 32-OSFP cage switch and supporting seamless upgrade from 400G to 800G. It provides short-distance interconnects between 800G OSFP switches and 200G/400G network cards, delivering high-performance, scalable connectivity solutions for next-generation AI data centers.

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.