NEC claims its new Versa S9100 laptop to be the “toughest notebook in the world”. Its top cover is specially built to withstand a massive 300Kgs per square foot of pressure. However, the keyboard itself is not water resistant, too bad for a “toughest notebook in the world”. This desktop replacement also comes equipped with a fingerprint biometric sensor and TPM security chip combo. The NEC Versa S9100 laptop retails for a hefty US$2,700 in Singapore.