Overview The APC AR8443A is a vertical cable manager designed to mount on the side of standard server racks, providing an organized pathway for fiber and network cables without occupying any rack units. Measuring 766 mm tall, 86 mm wide, and 106 mm deep, it offers ample space for high-density cable runs while maintaining a compact footprint that preserves valuable rack space for servers and other equipment. Its steel frame with a black powder-coat finish ensures durability and a professional appearance that complements APC NetShelter racks. This cable manager simplifies cable routing, reduces clutter, and helps maintain clear airflow within the rack, which is essential for efficient cooling. Installation is straightforward, making it a practical addition for data centers, branch offices, or home labs where managing cable strain and accessibility is critical. Key features Zero-U design that keeps all rack units available for equipment installation Side-mount installation compatible with most APC NetShelter racks for easy integration Built-in hooks guide fiber and copper cables neatly along the rack’s side to reduce tangling and clutter Steel construction with a black powder-coat finish provides scratch resistance and a matching aesthetic Lightweight design at just over 4 pounds allows for easy handling and installation by one person Helps maintain proper airflow by preventing cable obstruction inside the rack Reduces port strain and simplifies future moves, adds, or changes to cabling Backed by a 2-year repair or replace warranty for reliable long-term use Key specs Dimensions: 766 mm (height) × 86 mm (width) × 106 mm (depth) (30.16 × 3.39 × 4.17 inches) Weight: 1.82 kg (4.01 lb) Material: Steel with black powder-coat finish Mounting: Side-mount for standard APC NetShelter racks Warranty: 2 years repair or replace Connectivity and compatibility The AR8443A is designed to work seamlessly with APC NetShelter racks, fitting most models to provide a dedicated cable management solution that does not interfere with equipment space. It supports both fiber optic and copper network cables, making it versatile for various data center and networking environments. Compatible with standard server racks from APC NetShelter series Supports high-count fiber and copper cable runs Zero-U footprint ensures no loss of rack space for devices Ideal uses and environments This vertical cable manager is well suited for environments where space efficiency and cable organization are priorities. It works well in dense data center aisles, branch office server rooms, and home labs where maintaining airflow and reducing cable strain are important. Its durable construction and easy installation make it a practical choice for IT professionals managing complex network setups.