. Add a sturdy 1U server rack shelf into almost any rack or cabinet. This 1U rack shelf lets you add 16 in. of flat storage space to any EIA-310 compliant server rack or cabinet. The shelf is vented to improve air flow & help lower temperatures in your rack.. Ensure your equipment is secure. The durable fixed-rack shelf can hold up to 20kg (44 lbs.) of equipment & is constructed using SPCC commercial-grade cold-rolled steel.. Make the most of your available space. The 1U cantilever shelf lets you optimize your working space by giving you the ability to mount equipment to your rack instead of taking up desk or floor space. It's perfect for your SOHO (small office home office) environment server room or any other location with limited space available.. Customize your setup. You can install the 1U vented rack shelf in your rack at any height giving you a stable surface for placing equipment that's un-mountable or storing your tools.. The CABSHELF116V is backed by a Star Tech.com lifetime warranty & free lifetime technical support Key Product Info. UNIVERSAL 19'' FIT This 1U vented server rack mount shelf is designed to fit virtually any 19in server rack & can accommodate an internal depth of 16in (40cm) for your data IT networking or other non-rack mount equipment MAXIMIZE VENTILIATION The vented shelf plate on the cantilever rack shelf ensures consistent airflow to effectively dissipate heat on servers; it also works great to keep your computer & AV equipment cool in your home studio or office space HEAVY-DUTY and; DURABLE DESIGN Constructed with SPCC commercial cold-rolled steel the sturdy front mounted cabinet shelf ensures long term durability & supports a total weight of 44lbs/20kg making it the perfect rack shelf solution for any environment VERSATILE FUNCTIONALITY At 16in deep this fixed rack mount shelf is designed to work with any 19in cabinet or equipment rack; it provides additional storage space for mission critical hardware & can even store your tools or audio / video accessories INDUSTRY-LEADING SUPPORT Backed for life by Star Tech.com & free lifetime technical support on this TAA compliant 1U vented server rack mount shelf & has been the choice of IT professionals & businesses for over 30 years What's in the box?. 1 1U Fxed Shelf 4 M6 Cage Nuts 4 M6 Screws