Panduit AR4PCNWH 45U 4-post Open Frame Rack

Product Description

The PANDUIT AR4PCNWH is a 45U adjustable 4-post open frame rack designed for structured cabling, network equipment, and data center infrastructure installations. The adjustable rail depth accommodates varying equipment form factors without requiring a fixed-depth enclosure, making it a flexible option when rack space is being configured for mixed hardware. Network technicians and low-voltage installers typically deploy this rack in server rooms, telecommunications closets, and equipment rooms where airflow and physical access to rear components are priorities.

This rack is suited for commercial and enterprise environments where 19-inch rack-mount equipment such as patch panels, switches, routers, power distribution units, and cable management accessories must be organized vertically. The open frame design allows unrestricted access to all sides of mounted equipment, which is common in structured wiring closets and intermediate distribution frame installations. Adjustable rails make this rack practical for retrofits and new builds alike.

Key Features

• 45U vertical mounting space accommodates high-density equipment configurations
• Adjustable 4-post rail design supports variable mounting depths without a fixed enclosure
• Open frame construction provides unrestricted airflow and rear-panel access
• Compatible with standard 19-inch rack-mount hardware and accessories
• Sold as a single unit (EA) for straightforward procurement

Compatibility

Designed as an OEM-style open frame rack for standard 19-inch rack-mount equipment commonly installed in telecommunications rooms, server closets, and data center environments.

Installation Notes

Installation should be performed by a qualified low-voltage or network infrastructure technician familiar with TIA-942 or BICSI data center standards. Secure the rack to the floor or wall per the manufacturer guidelines before loading equipment to prevent tipping. Power down all equipment before mounting or repositioning components in an active installation. Verify rail depth adjustment and torque all mounting fasteners before applying load.