This vented 1U rack panel can mount onto any standard 19-inch 2 or 4-post server rack, to blank out unused rack space. This TAA compliant product adheres to the requirements of the US Federal Trade Agreements Act (TAA), allowing government GSA Schedule purchases. Professional look The blanking panel creates a clean and professional look by covering empty space and visible cables. Adding blanking panels to your server racks offers a tidier appearance for a more organized server room. Maximize airflow The panel features a vented design that enables unobstructed airflow through your rack, to help ensure your equipment is running at an optimal temperature. Tool-less installation For fast and easy installation, this blanking panel features a tool-less design that latches onto a standard 19 in. server rack, saving you time and hassle. The RKPNLTL1UV is backed by a 2-year StarTech.com warranty and free lifetime technical support.