Tripp Lite SmartRack 48U Standard-Depth 4-Post Premium Open Frame Rack with No Sides or Doors

The Tripp Lite SR48UBEXPND is a 48U open frame rack designed to organize and support rack-mounted equipment in data centers and IT environments where space and accessibility are priorities. This rack features a sturdy 4-post frame without side panels or doors, making it easy to access equipment from all sides and ideal for hot-aisle/cold-aisle setups that require efficient airflow management.

With a weight capacity of up to 3,000 pounds, it can securely hold a wide range of 19-inch rack-mounted devices, from servers to networking gear. The vertical rails are adjustable and include an easy-view depth index, allowing you to customize equipment placement to fit your specific needs. The rack arrives fully assembled, saving setup time, and comes with preinstalled casters for smooth mobility as well as leveling feet to keep it stable on uneven floors.

Grounding points on both the front and rear ensure safe and reliable grounding connections, which is essential for protecting sensitive electronics. The rack also supports tool-free installation of power distribution units and cable management accessories, helping to keep your setup neat and reducing cable clutter. For larger installations, integrated baying tabs let you securely connect multiple racks side by side, creating a seamless row of equipment.

This rack is well suited for IT professionals, system administrators, and data center managers who need a reliable, flexible, and accessible solution for mounting and organizing critical hardware in environments where space, airflow, and equipment accessibility are key considerations.

Highlights:

• 48U 4-post open frame rack designed for easy equipment access
• Supports up to 3,000 pounds of 19-inch rack-mounted equipment
• Adjustable vertical rails with clear depth markings for flexible setup
• Tool-free installation for power distribution units and cable management
• Preinstalled casters for mobility and leveling feet for stability
• Integrated baying tabs to connect multiple racks securely
• Ships fully assembled to save setup time
• Includes M6 cage nuts and screws for mounting hardware