The Acer Aspire One is a ultra-portable laptop, similar to the Asus Eee PC. It comes standard with Linux (Linplus distro), an 8GB solid-state drive, 512MB RAM, wireless 802.11b/g, and a memory card reader. It has upgrades for an 120GB drive to replace the 8GB SSD, 1GB RAM, wireless 802.11n, mobile broadband support, and Windows XP.