Description
The Cisco QSFP-H40G-ACU10M is a high-performance, direct-attach copper (DAC) cable designed for short-range 40GbE connectivity in data centers and enterprise networking environments. This 10-meter passive twinax cable features an integrated QSFP+ connector on both ends, ensuring seamless compatibility with Cisco networking equipment. With its low power consumption and minimal latency, it provides an efficient and cost-effective alternative to optical transceivers for high-speed interconnects. The durable construction and flexible design make it ideal for high-density deployments where reliability and performance are critical.
Supporting a data rate of 40Gbps, this QSFP+ cable delivers fast and stable connections between switches, routers, and servers within racks or adjacent networking hardware. The passive design eliminates the need for additional power, reducing overall energy consumption while maintaining high-speed performance. Built to meet Cisco quality standards, it ensures optimal signal integrity and minimal interference for reliable data transmission. Whether used for backbone aggregation or high-speed interconnects, this cable provides a dependable solution for expanding network capacity without the complexity of fiber optics.