Universal 19" Fit: This 1U 4-post server rack mount shelf is designed to fit 19 inch server racks and cabinets,adjustable mounting depth from 13.5" to 31.8" ,according to the depth of the rack
Sturdy and Durable:Constructed with SPCC commercial cold rolled steel, this fixed rack mount shelf supports up to 242lbs,especially for heavy IT equipment like tower server, UPS,NAS,amplifier and so on
Maximize Ventiliation: The vented design ensures server rack shelf consistent airflow to effectively dissipate heat,prevent equipment from being damaged due to overheating
Included Accessories：M6 screw x 16，M6 cage nut x 8， Flange nut x 8，Anti-slip stop x 2，Velcro cable tie x 2
Installation guide available: easy to install, with video or manual for reference