WS Cabinet series, the newest innovation in audio/video data storage. it is optimized for office, small/medium business (SMB), or professional studio environments (movie animation, music production, etc.). The 4U,6U,7U,9U,10U,14U,20U space supports any combination of standard rackmount equipment in a compact form factor offering ease of maintenance and flexibility for different IT applications. The sleek and compact design makes it suitable for customers looking for IT solutions in a dynamic office environment. WS series cabinet is built with high-quality steel structures with vented doors. Also, it is completely lockable from front and *rear doors to prevent unauthorized access. This stylish and secure 19" rack-mount cabinet is designed to store you content safer, easier, and sleeker than ever before. * rear door sold separately.