Aruba 25G SFP28 Direct Attach Copper Cable (9.8')

Overview

The Aruba JL488A is a 9.8-foot direct attach copper cable designed to connect two compatible devices within close proximity, such as inside the same server rack. It features SFP28 connectors on both ends and supports data transfer speeds up to 25 Gb/s, making it an excellent choice for high-speed networking in data centers or enterprise environments. Its length offers flexibility for rack placement while maintaining a durable and manageable form factor.

Key features

• Supports 25 Gb/s data transfer speeds for fast and reliable network connections
• SFP28 connectors ensure direct device connection without the need for adapters
• 9.8-foot length provides enough reach for most standard rack setups
• Compatible with selected HPE Aruba Networking products for seamless integration
• Plug-and-play design requires no additional power or configuration
• Durable construction that withstands regular handling and rack management

Key specs

• Length: 9.8 feet (3 meters)
• Connector type: SFP28 on both ends
• Data transfer speed: up to 25 Gb/s
• Cable type: Direct attach copper (DAC)
• Compatibility: Selected HPE Aruba Networking devices

Connectivity and compatibility

This cable is designed specifically for use with selected HPE Aruba Networking products, ensuring a perfect fit and optimal performance. Its SFP28 connectors support high-speed 25 Gb/s links, making it suitable for connecting switches, servers, or storage devices within the same rack or adjacent racks. The direct attach copper design eliminates the need for external transceivers, simplifying your network setup and reducing latency.

Ideal uses and environments

The Aruba JL488A cable is well suited to data centers and enterprise network environments where short-distance, high-speed connections are essential. It works well for upgrading existing infrastructure or building new high-performance computing setups that require stable and fast inter-device communication. Its manageable length and robust build make it a practical choice for rack-mounted equipment where space and cable management are important considerations.