A ThinkPad's screen can tilt back 180 degrees for versatile viewing

ThinkPad's square pin stainless steel hinges anchor to the roll cage to provide a super strong pivot point between the LCD screen and the base.

The hinges are the most frequently used mechanism on a laptop, opening and closing every time you pick up and go, so we test ours by opening and closing 30,000 times each – that's 50% more than the industry standard. They are specifically designed to 'drop' so a ThinkPad's screen can tilt back 180 degrees for versatile viewing.

Even more impressively, the ThinkPad YOGA's unique Sync hinge can open to a full 360 degrees, whilst remaining perfectly poised at whatever angle you choose.