APC NetShelter Cable Management, Vertical Cable Manager, Spools for Vertical Fiber Organizer, Set of 4, Black, 64 x 119 x 103 mm

APC AR8444 is a rack cable ring in black designed for organized cable routing within server racks and network cabinets. With a width of 64 mm, height of 119 mm and maximum depth of 103 mm, this accessory helps guide patch cords and power cables along rack frames while keeping them accessible for tracing and maintenance. The open ring form provides a simple path for bundles and reduces stress on connectors by preventing sharp bends and uneven weight distribution.

Advantages

The cable ring is built for compatibility with standard rack systems and offers a compact footprint that preserves usable rack space. Its rigid construction keeps cable runs neat and stable, improving airflow around equipment compared with loose cables. Installation and reconfiguration are straightforward, allowing quick changes without disrupting adjacent components. The black finish resists visible dirt and integrates visually with most rack interiors.

Suitable for

• Organizing patch cords and power leads in 19-inch server racks and network cabinets
• Cable routing at rack front, rear or side to maintain tidy vertical cable management
• Data centres, server rooms and IT closets requiring predictable cable paths
• Environments where connector strain relief and simple maintenance access are needed

Key specifications

• Color: black
• Width: 64 mm
• Height: 119 mm
• Maximum depth from mounting surface: 103 mm
• Form factor: open cable ring for vertical rack mounting

How to use

Mount the cable ring to the rack or cabinet using compatible fasteners at the desired vertical position. Route cable bundles through the open ring, arranging cords so bends remain gradual and connectors are not bearing weight. For denser cable runs, distribute cables across multiple rings spaced vertically to avoid overcrowding. Periodically inspect routed cables to ensure strain relief and adequate airflow are maintained.

Recommendations

Place rings at logical entry and exit points of equipment and space them to allow gentle cable curvature; avoid overfilling a single ring to reduce connector strain and to simplify future cable moves or replacements.