StarTech 2U Vented Sliding Server Rack Shelf with Cable Management Arm, 125lb Capacity, Adjustable Mounting Depth

The StarTech 2U Vented Sliding Server Rack Shelf is a professional-grade storage solution designed to enhance accessibility and organization within 19-inch server racks and cabinets. Constructed from durable cold-rolled steel, this shelf provides a robust platform for non-rack-mountable equipment, servers, and networking hardware. Its sliding mechanism allows for smooth extension, providing easy access to devices for maintenance or configuration, while the integrated cable management arm ensures that connections remain tidy and protected during movement.

Advantages

This sliding rack shelf offers significant benefits for data center and server room management by combining accessibility with structural integrity. The ventilated design is engineered to maximize airflow, which helps maintain optimal operating temperatures for sensitive electronic components. With a substantial weight capacity of 125 lbs, it reliably supports heavy equipment. The adjustable mounting depth ensures compatibility with a wide range of 4-post rack configurations, while the locking mechanism provides safety by preventing the shelf from sliding unexpectedly during operation.

Suitable for

• Supporting non-rack-mountable servers and networking hardware
• Providing easy access to equipment for frequent maintenance
• Organizing cables in high-density server environments
• Optimizing airflow for heat-sensitive rack-mounted devices

This shelf may not be suitable for 2-post open-frame racks, as it is specifically designed for 4-post mounting configurations. Additionally, it is not intended for equipment that exceeds the 125 lb weight limit or for installations where the rack depth is outside the specified range of 27.7 to 31.6 inches.

Key specifications

• Rack height: 2U
• Weight capacity: 125 lbs (56.7 kg)
• Mounting depth: Adjustable from 27.7 to 31.6 inches (702.2 to 802.2 mm)
• Material: Cold-rolled steel
• Design: Vented for airflow
• Features: Sliding rails with locking mechanism and reversible cable management arm

To use the shelf, first adjust the mounting rails to match the depth of your 4-post server rack. Secure the rails to the rack posts using appropriate hardware. Once the rails are installed, slide the shelf into the tracks until it locks into place. Attach the included cable management arm to the rear of the shelf to organize your power and data cables, ensuring there is enough slack to allow the shelf to slide fully in and out without straining the connections.

What to consider before purchase

• Verify that your server rack is a 4-post model
• Measure the mounting depth of your rack to ensure it falls within the 27.7 to 31.6-inch range
• Confirm that your equipment weight does not exceed 125 lbs
• Ensure you have 2U of available vertical rack space

For optimal performance and safety, always ensure the shelf is fully locked into the rack when not in use and periodically inspect the sliding rails for debris to maintain smooth operation.