Up to Windows 7 Home Premium.
Besides a hefty amount of brawn (2nd generation Intel® Core™ processors, up to 8GB memory and up to 2TB HDD), the all-in-one also sports a smart design. Using optional Surface Acoustic Wave (SAW) sound-based technology, the B320's multitouch touchscreen boasts a more reliable and accurate surface for you to play on. Give your fingertips more control with our optional IdeaTouch software, which includes a range of touch-optimized multimedia applications. Behind the widescreen display, you'll find a sliding cover that reveals easy access to upgradable memory and HDD compartments. Show off your new piece of artwork using the adjustable stand, or use the integrated VESA mount to hang it on the wall. Either way, an internal power supply will ensure tidier cable management.