Description The Cisco QSFP-H40G-CU1M compatible 1m DAC cable features a 30AWG twinax design for flexible and efficient short-reach 40G networking. As a passive copper solution, it provides a reliable 40Gb/s link for Ethernet applications without the need for active components or additional power. This cable is an ideal choice for high-density patching where low latency and cost-effectiveness are primary concerns.
