Powered by an Intel Atom Processor N450, the beautiful black Acer Aspire One D255 is pre-loaded with the 32-bit version of the Genuine Windows 7 Starter operating system from Microsoft, as well as the Android 2.1 OS. With 1GB of RAM and a 250GB hard drive, it is ideal to store data that you would like to take with you everywhere! It has varied connectivity options including a VGA port, a multi-in-one memory card reader and three USB ports. Audio options include built-in speakers and a digital microphone. Get online anywhere with the Acer Aspire One D255 with its 802.11b/g/n Wi-Fi connection, or switch to the Ethernet port at home for smooth streaming. A built-in webcam with a 1.3 megapixel resolution is great for video chats with friends and family, while the 3-cell li-ion battery will give you up to 4 hours of battery life, ideal for a spin around town.