Tripp Lite 5U Security DVR Lockbox Rack Enclosure 60lb Capacity, Black (SRDVRLB) Securely stores and cools your digital video recorder (DVR) to protect it from damage, tampering or theft Ideal for retail outlets, warehouses, offices and other locations that use a DVR for security purposes. Maximum load capacity of 60 lb. Vertical mounting rails adjust from 1 to 16 in. deep Locks securely to help prevent damage, tampering or theft Preinstalled cooling fan with filter promotes ample airflow Fully assembled and ready to mount to wall, floor or table 5-year limited warranty