This Dell Precision renewed laptop is the fourth I have purchased from Amazon. (I spilled coffee in the keyboard on one of 'em & it's toast now.) I have one for my office, one for my den at home and one in the livingroom. (I'm not a reseller!)Three of the four have been excellent, one had a dead USB port on arrival.This Dell Precision is a screamer! Superfast, quad-core i7, 16GB RAM & 512CG SSD. Has an optical drive, HDMI & VGA ports, 4 USB ports, & super high on-board resolution at 3200 x 1800. This rig arrived looking and working like brand new. Thoroughly satisfied with this purchase!