Acer TravelMate P6 TMP633-M-6639 13-Inch Notebook Intel Core i3 4GB Memory 500GB HDD Windows 7 Professional 64-bit CPU:Intel Core i3-2348M (3MB Intel Smart Cache, 2.30GHz) 4 GB DDR3 - 500 GB 5400 rpm Hard Drive 3 x USB 3.0 (1 with power-off charging) - 1 x USB 2.0/eSATA - 1 x VGA - 1 x HDMI Intel HD Graphics 3000 - Thin and Light NO Optical Drive Windows 7 Professional