Rack Solutions 3U Lockable Rackmount Drawers 18in (D)Secure, accessible storage for your server rack just got easier with the RackSolutions 3U Lockable Rackmount Drawer. Designed to sit in a standard 19 inch enclosure, this durable 3U drawer provides a secure, on hand enclosure for essential gear you need close at handUSB drives, manuals, patch cables, networking tools, cable management supplies, and spare hardware. With an 18 inch depth, it fits deeply into your rack to keep cables organized and