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 Lenovo ThinkPad G550, Intel® Celeron®, 2.2 GHz, 39.6 cm (15.6"), 2 GB, 160 GB, Windows Vista Home Basic Lenovo ThinkPad G550. Processor family: Intel® Celeron®, Processor model: 900, Processor frequency: 2.2 GHz. Display diagonal: 39.6 cm (15.6"). Internal memory: 2 GB, Internal memory type: DDR3-SDRAM. Total storage capacity: 160 GB, Optical drive type: DVD-RW. Operating system installed: Windows Vista Home Basic. Weight: 2.1 kg