Troy M500 Series Secure 550-Sheet Input TrayThe Troy M500 Series Secure 550 Sheet Input Tray is engineered to protect your valuable paper stock from unauthorized access while integrating seamlessly with compatible security printers. Designed to fit Troys line of security printers, this locking input tray helps you control the flow of paper, safeguard sensitive materials, and maintain a clear chain of custody across your print workflow. With a generous 550 sheet capacity, it minimizes reloads,