Acer redefines mobile connectivity with the Aspire one, a netbook (or mini-notebook) packed with fun and powerful computing features in a diminutive 8.9 form factor weighing as little as 2.2 lb. Aimed at business professionals, students and world travelers, it offers a choice of operating systems, wireless connectivity and Internet access. It's time to simplify your life with the Aspire one. The Acer Aspire ONE A150-1126 Notebook features 1 GB of RAM and a 160 GB hard drive.