Cable rail HPE P26489-B21 Rack Organizer 125mm Width 560.1mm Depth

The HPE P26489-B21 cable rail is a rack-mounted cable organizer designed to improve cable routing and airflow in server racks. With an outer width of 125 mm, depth of 560.1 mm and height of 55.1 mm, the rail provides a defined pathway for power and network cabling alongside blade and rack servers. It is compatible with DL300 Gen10 servers and fits standard rack environments where compact, durable cable management is required.

Advantages

This cable rail keeps cables neatly separated from server chassis, reducing clutter and simplifying identification and maintenance. The durable construction supports repeated cable insertion and removal while helping maintain optimal airflow through the rack. Its dimensions are chosen to accommodate typical server cabling runs without obstructing adjacent equipment.

Suitable for

• Organizing power and network cables in server racks
• Use with DL300 Gen10 server installations
• Improving airflow and easing rack maintenance
• Data center and enterprise server room environments

Key specifications

• Width: 125 mm
• Depth: 560.1 mm
• Height: 55.1 mm
• Form factor: Rack-mounted cable rail
• Compatibility: Designed for use with DL300 Gen10 servers and standard rack mounts
• Material characteristics: Durable construction for repeated cable handling

How to use

Install the cable rail in the rack according to rack mounting points near the intended server bay, aligning the rail so cables can be routed from server ports into the organizer channel. Route power and network cables through the rail, keeping similar cable types grouped for easier tracing. Secure cables as needed to prevent strain on connectors and to maintain clear airflow paths. For removal, unplug cables and detach the rail from its mounting points following standard rack safety procedures.

Recommendations

For best results, use the cable rail in combination with labeled cables and periodic checks to verify that cable bundles do not obstruct ventilation. Avoid overfilling the rail to prevent heat buildup and connector strain; distribute cables evenly and leave clearance for airflow.