Its magnesium alloy case and shock-mounted flex-connect hard drive allow it to handle up to a 30-inch drop to six sides, as well as a 12-inch drop from 26 angles.

ENGADGET: Panasonic introduces new Toughbook C2 convertible tablet with Windows 8 Pro for $2,949

The Toughbook SX2 is designed to withstand a highly mobile work environment, Its magnesium alloy case and shock-mounted flex-connect hard drive allow it to handle up to a 30-inch drop to the base of the unit while operating, as well as a 12-inch drop from all other angles.

ENGADGET: Panasonic releases the Toughbook SX2, a laptop that'll take no prisoners at the quarterly conference

The Toughbook C1 also features a shock-mounted, flex-connect 250GB hard drive with quick-release for enhanced data protection.

ENGADGET: Panasonic slips Core i5 into 'world's lightest' 12.1-inch Toughbook C1 convertible tablet