Acer Aspire One D255 is the first from Acer using N550 Dual Core processor. The Acer Aspire One D255 boast a Intel Atom N550 (1.5GHz) processor, 10.1-inch Crystal Brite LED Backlit display with 1024×600 pixel resolution, integrated Intel GMA 3150 graphic card, 1GB of memory and 250GB of HDD. This netbook also comes with bluetooth, wifi 802.11 b/g/n, and 6-cell battery.