AcerPower 2000 is small and stylish yet packs a powerful punch. This ultra-compact system has a physical volume of just over three quarts (three liters), about one-tenth the size of typical tower desktops. Intel Core 2 Dual E4400, 2MB L2 cache, 2.0GHz, 1GB DDRII, 160GB HDD, Supermulti drive (DVD-/+RW, DVD-RAM), Integrated Intel GMA 3000, 802.11b/g WLAN, Gigabit LAN, USB keyboard and mouse, Windows XP Professional Edition