Add a rugged 3U storage drawer to any standard 19in server rack or cabinet. The SH39LK 3U 9in Deep Rack Mount Locking Storage Drawer offers an \"in-rack\" storage solution for 19in racks and cabinets, that makes it easy to secure server hardware and rack/cabinet accessories. The 3U storage drawer features heavy duty steel construction and a locking front door, allowing you to secure mission critical hardware and accessories as needed. This TAA compliant product adheres to the requirements of the US Federal Trade Agreements Act (TAA), allowing government GSA Schedule purchases. Requiring only 3U of space in any 19in rack/cabinet, the lockable drawer provides a storage solution with a smaller footprint than a full or even mid-size storage cabinet or wire rack - perfect for small server rooms or environments where space is at a minimum (but security is a must). The 3U lockable storage drawer ships fully assembled, and includes the accessories required for simple installation.