FyberOptix 2m (7ft) NVIDIA/Mellanox MCP1650-V002E26 Compatible 200G QSFP56 4 x 50G PAM4 Ethernet Passive Direct Attach Copper Twinax Cable for DGX Spark AI Clusters

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/Mellanox 200G QSFP56 DAC cables serve as a critical high-speed interconnect component within NVIDIA DGX Spark AI clusters. They provide precise adaptation and 200Gb/s connectivity for typical short-reach links (≤0.5 m) between two DGX Spark systems, and are also used to connect multiple DGX Spark nodes to a 200G switch, forming a desktop-level AI cluster. Additionally, these cables are suitable for establishing 200Gb/s links between the QSFP-200G ports of switches and routers within the same rack or across adjacent racks.

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.