StarTech.com 2U Vented Sliding Server Rack Shelf w/ Cable Management Arm - 27.7 to 31.6in Adjustable Mounting Depth - 50lb - 19 Server Tray Shelf for Equipment Rack - 24in Deep

The UNISLDSHF192 Adjustable Sliding Rack Shelf lets you add a vented sliding shelf with cable management into virtually any 4-post server rack or cabinet. This TAA compliant product adheres to the requirements of the US Federal Trade Agreements Act (TAA) allowing government GSA Schedule purchases.<br /><br />The adjustable mounting depth design allows the shelf to be installed easily into server cabinets with mounting depths from 27.7in (702.2mm) to 31.6in (802.2mm). The sliding rails also offer a locking mechanism to stop the shelf from sliding out too far or sliding back into the rack before maintenance is complete.<br /><br />Offering a weight capacity of up to 50 lbs (22.7 kg) this sliding rack shelf features a ventilated cold-rolled steel construction for increased airflow and durability in your server room or wiring closet installations.<br /><br />For ease in routing cables neatly through your rack we've included a reversible cable management arm that can be attached to the back