The Celeron® processors support a wide range of multimedia capabilities to entertain and entice all throughout your day. Create, edit, and manage important files on the go. Easily organize contact lists and messages. Experience improved features and functionality to help you be more productive at work. The Celeron® processor levels up the fun with improved graphics, smooth action, and healthy battery life to support enhanced casual gameplay. Intel Celeron M HP 6720s, Intel® Celeron® M, 1.73 GHz, 15.4", 1280 x 800 pixels, 0.5 GB, 80 GB HP 6720s. Processor family: Intel® Celeron® M, Processor frequency: 1.73 GHz. Display diagonal: 15.4", Display resolution: 1280 x 800 pixels. Internal memory: 0.5 GB, Internal memory type: DDR2-SDRAM. Total storage capacity: 80 GB, Optical drive type: DVD±RW. Discrete graphics card model: Intel® GMA X3100. Operating system installed: FreeDOS. Weight: 5.51 lbs (2.5 kg)