Aruba 25G SFP28 Direct Attach Copper Cable (16.4')

Overview

The Aruba JL489A is a 25G SFP28 Direct Attach Copper Cable designed to connect high-speed devices located close to each other, such as within the same rack or adjacent racks. With a length of 16.4 feet, it provides sufficient reach for most standard setups while minimizing cable clutter. Supporting data transfer speeds up to 25 Gb/s, this cable enables fast and efficient communication between compatible devices, making it a practical choice for data centers and enterprise networks.

Engineered specifically for HPE Aruba Networking equipment, the JL489A ensures seamless compatibility and reliable performance without the need for additional power or adapters. This plug-and-play solution simplifies network upgrades and new installations by providing a straightforward, high-speed connection between switches, servers, or storage devices.

Key features

• Direct attach copper design that eliminates the need for external power or adapters, simplifying installation
• Supports 25 Gb/s data rates to handle large volumes of data quickly and efficiently
• 16.4 feet length ideal for rack-to-rack connections without excess cable slack
• Optimized for use with selected HPE Aruba Networking products to ensure compatibility and stable performance
• Compact and lightweight construction for easy handling and neat cable management

Key specs

• Data transfer rate: 25 Gb/s
• Cable length: 16.4 feet (5 meters)
• Connector type: SFP28 to SFP28
• Weight: 0.8 pounds
• Dimensions: 1 x 12 x 12 inches

Connectivity and compatibility

This cable is designed to connect devices equipped with SFP28 ports, commonly found on high-performance switches, servers, and storage units within HPE Aruba Networking environments. Its direct attach copper construction provides a reliable and low-latency link suitable for short-distance connections, typically within the same rack or between adjacent racks.

• Compatible with selected HPE Aruba Networking switches and devices featuring SFP28 ports
• Supports direct copper connection without the need for transceivers or additional adapters

Ideal uses and environments

The JL489A cable fits well in data centers and enterprise network setups where high-speed, short-distance connections are required. It is a strong choice for network administrators who need to upgrade or expand their infrastructure with minimal complexity and maximum reliability. This cable works well in environments where fiber optics are not practical or necessary, offering a cost-effective and straightforward solution for rack-to-rack connectivity.