Cisco QSFP-100G-CU3M network cable

Cisco QSFP-100G-CU3M 100GBASE-CR4 Direct-Attach Copper Cable - 3m

Unlock superior network performance and reliability in your data center with the genuine Cisco QSFP-100G-CU3M Direct-Attach Copper Cable. Engineered for high-density, high-speed interconnects, this 3-meter cable is the premier solution for connecting switches, routers, and servers over short distances, delivering blazing-fast 100 Gigabit Ethernet connectivity with unparalleled efficiency. It is an ideal choice for Top-of-Rack (ToR) deployments, adjacent rack connections, and linking network equipment within a single rack, providing a powerful combination of performance and value.

The QSFP-100G-CU3M is designed as a cost-effective and energy-efficient alternative to optical solutions for short-reach applications. As a passive copper cable assembly, it features extremely low power consumption, contributing to a lower total cost of ownership (TCO) and supporting greener, more sustainable data center initiatives. This minimal power draw helps reduce operational expenses and cooling requirements without sacrificing a single bit of performance. Its design ensures a highly reliable, low-latency link, which is critical for modern, demanding applications such as high-performance computing (HPC), data analytics, and real-time financial trading where every microsecond counts.

Built to the exacting standards of the Cisco brand, this cable guarantees seamless compatibility and interoperability with the full range of Cisco platforms that support the QSFP28 port standard. This eliminates the guesswork and potential compatibility issues that can arise from using third-party alternatives, ensuring maximum uptime and system stability. The integrated, all-in-one design simplifies installation and reduces potential points of failure by combining the transceivers and cable into a single, robust unit. Furthermore, the cable is hot-swappable, allowing for maintenance, upgrades, and replacements to be performed on the fly without causing network disruption or requiring system downtime.

Adhering to the 100GBASE-CR4 standard, the Cisco QSFP-100G-CU3M provides a dependable, high-bandwidth pathway for your most critical data traffic. Its robust construction is purpose-built to withstand the rigors of a dynamic data center environment, ensuring a stable physical connection. For network administrators and data center architects looking to build or upgrade a high-speed, resilient, and efficient network infrastructure, this direct-attach cable offers the perfect blend of cutting-edge speed, Cisco-certified reliability, and operational simplicity. Elevate your network backbone and enable next-generation services with the performance and quality you can only get from Cisco