The South Korean company fuses performance and battery life in an ultra slim and undoubtedly elegant case made of Duraluminum. Read in this review, if Samsung has launched its first ultrabook onto the market with the X1B and if Samsung NP900X1A Series 9 Easy Content Share Apple MacBook Air 11 has to reinforce its efforts. A slim case made of a rather unknown material called Duraluminum, a good computing performance, a corresponding battery life and last but not least, a[…]