NVIDIA MCP1650-H002E26 2 m QSFP56 Passive Copper Cable | HDR, Enterprise

Keep high-speed fabric links tight and predictable with the NVIDIA MCP1650-H002E26 passive copper cable. Designed for InfiniBand HDR environments, this 2 m cable uses QSFP56 connectors to support up to 200 Gb/s in short-reach deployments where performance, density, and cable management all matter. Passive copper is the right fit when you need a direct, low-complexity interconnect between compatible switches, adapters, and compute nodes. By avoiding active electronics in the cable assembly, it helps keep power requirements down and reduces the number of components in the signal path. That makes it a strong choice for tightly packed racks, GPU clusters, and high-performance compute fabrics. The LSZH jacket adds another practical advantage for enclosed infrastructure spaces, helping reduce smoke and halogen output compared with standard jacket materials. At 2 m, this cable is sized for clean in-rack and adjacent-rack routing without excess slack. For teams building dense, high-throughput systems, it delivers the kind of short-run connectivity that keeps the fabric organized and the workload moving.