Cisco 100GBASE-CR4 QSFP28 Passive Copper Cable Direct Connection Component (2 meters) QSFP-100G-CU2M=

The Cisco 100GBASE-CR4 QSFP28 Passive Copper Cable (2 meters), model QSFP-100G-CU2M=, is a high-performance, cost-effective solution for short-distance, high-speed data center interconnects. Designed for 100 Gigabit Ethernet applications, it features a QSFP28 form factor and supports direct-attach connectivity between switches, routers, and servers without the need for transceivers. Key benefits include ultra-low latency, low power consumption, and simplified deployment. Its passive copper design ensures reliable performance over short distances (up to 2 meters), making it ideal for top-of-rack and rack-to-rack connections in high-density environments.