Acer, besides launching its triple-SIM supporting Liquid X2 smartphone at its Next@Acer event in New York, has also launched a new Chromebook, three tablets and several notebooks and laptops in the market. The company also unveiled a new all-in-one PC. The tablets introduced are the Iconia Tab 10 (A3-A30), Iconia One 8 (B1-820) and Acer Predator Tablet. While the two …