QSFP-4SFP10G-CU2M=

This Cisco 40G QSFP+ to 4x10G SFP+ passive DAC cable breaks out a high-speed 40Gbps QSFP+ port into four separate 10Gbps SFP+ connections. It's often found in data centers for connecting switches, servers, and storage that require fast, reliable links over short distances. The cable's passive copper design means it doesn't need additional power or signal conversion, making it straightforward to deploy and maintain.

Built for network engineers and IT professionals, this cable supports high-density environments where multiple 10Gbps connections are required from a single 40Gbps port without sacrificing performance. Its plug-and-play nature simplifies setups in high-throughput applications.

Key Features

• Facilitates splitting a 40Gbps QSFP+ port into four 10Gbps SFP+ ports
• Passive copper reduces power consumption and heat generation
• 2 meter length fits tightly spaced rack environments
• Works seamlessly with Cisco hardware for optimized compatibility
• Supports zero-configuration installation for quick deployment

Typically deployed in dense networking racks within data centers, this cable helps maximize port utilization while keeping latency and complexity low. It’s a practical choice for consolidating high-speed connections without the need for active electronics or extra power supplies.