The Z600 laptop is 1/2" thick and weighs in at 4.4 lbs. Soft touch finish on the exterior, backlit keyboard. Backlit widescreen, high-definition 16" LCD with integrated 2MP autofocus webcam provides a larger visual workspace. This is not a gaming machine or video workhorse. It's a luxury and media item that really must be seen to appreciate. The processor is a 1.4 ghz SU9400. 2 gigs of ram (not upgradeable) and a 128 gig SSD drive. This model does not have a built-in optical drive. You must use an external drive if needed. Ports