Startech.com 1u vented server rack cabinet shelf fixed 12 deep cantilever rackmount tray for 19 data av network enclosure w cage nuts 1u 19in vented server rack cabinet shelf rackmount cantilever tray 12in deep universal fit in existing eia eca 310 data network racks w mounting hardware easy to install durable spcc commercial cold rolled steel 55lb weight cap. The shelf 1u 12 fixed v lets you add 1u 12 inches 30.5 cm deep shelf to any eia 310 compliant 19 inch rack or cabinet. The shelf is vented to improve airflow and help lower temperatures in your rack. Quality construction the fixed rack shelf can hold up to 55 lbs 25 kg of equipment and is constructed using 2.0 mm spcc commercial grade cold rolled steel for long term durability and sturdiness. Accommodate your accessories or non mountable devices for ease of access or connectivity to your equipment. Maximize ventilation the vented shelf plate improves the airflow helping to dissipate heat away from your equipment for extended and cooler operation. Hardware included conveniently includes m6 square cage nuts and m6 screws to set it up in no time. The shelf 1u 12 fixed v is backed by a startech.com lifetime warranty and free lifetime technical support. Features universal 19'' fit this 1u vented server rack mount shelf is designed to fit eia 310 compliant 19in server racks and can accommodate an internal depth of 12in 30.5cm for your data, it, networking, or equipment from brands like apc, dell, lenovo and hpe durable design constructed with 2.0 mm thick spcc commercial cold rolled steel, the sturdy front mounted cabinet shelf ensures durability and supports a total weight of 55 lbs 25 kg making it the perfect rack shelf for any environment maximize ventilation the vented shelf plate on the cantilever rack shelf helps to improve airflow to effectively dissipate heat away from your equipment easy access the shelf can be used for modems, routers, wi fi access points, and other it network telco equipment that can't be mounted on a rack or to store and access frequently used tools and supplies startech.com advantage it professionals' choice for over 30 years, this 1u vented server rack shelf is backed for life by startech.com, including free lifetime 24 5 multi lingual technical assistance