Rosewill RSA-1USHF001D 1U 19-Inch Vented Cantilever Server Rack Shelf 10-Inch Deep Black 2 Pack

1U 19-Inch Vented Cantilever Shelf

This Rosewill RSA-1USHF001D shelf occupies a single rack unit and fits standard 19-inch cabinets. Two units are supplied in the pack, each built from heavy-duty cold-rolled steel with a black finish. Slotted venting runs the length of the shelf to promote airflow around mounted equipment. A front lip adds stability for devices placed on the surface.

Installers needing front-mount access and airflow

The front-mount design suits technicians who want quick hardware swaps and simple cable routing from the front of the rack. Shallow 10-inch depth limits use with deeper servers or large UPS units. Buyers who need rear-mount brackets, adjustable depth rails or a solid-top surface should consider other options. The 55 lb capacity also rules out very heavy appliances.

55 lb weight capacity per shelf

Each shelf supports up to 55 lbs (25 kg) distributed across its 9.8-inch depth and 19-inch width. This single figure determines whether your hardware can sit safely on the unit. Exceeding the limit risks bending the steel and damaging mounted gear. Verify the weight of every device before installation.