The Cisco SFP-H10GB-CU1M is a 10GBASE-CU SFP+ copper cable that provides a cost-effective and reliable solution for high-speed data transmission over short distances. This 1-meter direct-attach copper (DAC) cable is ideal for connecting switches, routers, and other networking equipment in data centers or enterprise environments. It supports 10 Gigabit Ethernet, making it suitable for high-performance, low-latency networking. The cable is hot-swappable, allowing for easy deployment and maintenance without network disruption.