It uses our 65nm tech, and is half the size of our previous devices, and cuts the power demand by 50 percent to a more manageable 1.6W.The chip, which is being announced at this week's Global Wi-Fi Summit in Beijing, can fit on a PCI Express Mini Card, to go in laptops and access points, is a dual-band 802.11n system, operating in the 2.4GHz and 5GHz bands, and also includes the power amplifiers