Vertical Fire Files includes a fire chest that is ETL-verified to protect USB drives, memory sticks, CD, DVDs and other digital media. Fire file is UL Classified Fire Endurance (1 hour at 1700 degrees Fahrenheit) to protect documents, records and valuables against catastrophic loss and UL Classified Explosion Hazard Resistance to protect contents against explosions in case of sudden exposure to intense heat. Water-resistant file offers ETL-verified protection against sprinkler and water spray exposure and UL Classified 30' Drop Test so the contents remain intact and locked. The Medeco high security lock protects contents in all drawers against picking, drilling and other forms of physical attack. Lined interior conceals cabinet insulation.Rugged suspension system design offers smooth and easy drawer movement. Recessed handles have label holders to identify contents and provide quick access.