ioSafe's proprietary CrushGuard enclosure has crush-zones and rebar-reinforced insulation designed to withstand a two-story building collapse. CrushGuard technology is standard on ioSafe's S2 and R4 product lines.

The ioSafe R4 has been designed to survive building collapse in a typical two story structure. The R4 utilizes the following design features to provide the ultimate in survivability:

• 16 Gage, Riveted, Welded, Bolted, 6 Sided Steel Box Construction
• Up to 90 lbs. and inches thick composite fireproof insulation
• Crush zone impact protection and elastomeric hard drive encapsulation
• High strength, stainless steel fasteners and materials

There is simply no other drive available that is designed to protect your vital data like an ioSafe. When considering the toughness, disaster protection, capacity, speed and post-disaster support - nothing compares.