©Constructed™ with satellite-grade carbon fiber, the new X1 Carbon is the toughest ThinkPad ever made. In fact, we perform nearly a dozen separate military-grade specification tests—all under extreme conditions with dust, vibration, heat, cold, altitude, humidity, solar radiation, and fungus. You can rely on ThinkPad despite what life throws your way.
And of course, the full-sized, backlit keyboard is spill-resistant, as you’d expect from a ThinkPad X1 Carbon.
The military specification tests are not intended to be a guarantee of performance under these environmental conditions.
