Extreme Networks 1.6ft 40GBase Direct Attach Cable

Overview

The Extreme Networks 40G-DACP-QSFPZ5M is a 1.6-foot direct attach cable designed to carry 40 Gigabit Ethernet traffic efficiently between devices in close proximity. It is ideal for connecting switches and routers within the same rack or adjacent cabinets, where longer cables would add unnecessary clutter. This passive cable requires no additional transceivers or electronics, enabling a simple plug-and-play setup that delivers full line rate performance.

Key features

• Passive design eliminates the need for separate transceivers, reducing installation complexity and potential points of failure.
• Short 1.6-foot length helps maintain clean cable management and preserves airflow in dense data center racks.
• Optimized for spine and leaf network architectures, switch stacking, and server uplinks within rack environments.
• Built to the same quality standards as Extreme Networks hardware, ensuring reliable and consistent performance.
• Plug-and-play operation allows quick deployment without configuration or additional components.

Key specs

• Data rate: 40 Gbps
• Cable length: 1.6 feet (0.5 meters)
• Connector type: QSFP (Quad Small Form-factor Pluggable)
• Cable type: Passive direct attach copper
• Compatibility: Designed specifically for Extreme Networks switches and routers

Connectivity and compatibility

This cable is tailored for use with Extreme Networks equipment, ensuring seamless integration and optimal performance. Its QSFP connectors fit directly into matching ports on supported switches and routers, making it a straightforward choice for network setups that require high-speed, short-distance connections.

Ideal uses and environments

The 40G-DACP-QSFPZ5M excels in data center environments where space and airflow are critical. It works well for short interconnects within racks or between adjacent cabinets, supporting network topologies such as spine and leaf or switch stacking. Network administrators looking to minimize cable clutter while maintaining high throughput will find this cable a practical and dependable solution.