Hewlett Packard HP Compaq Presario CQ56-219WM Notebook PC (2.2 Ghz Intel Celeron, Windows 7, 2 GB DDR2, 250 GB, Multi 8x DVD Plus Minus R/RW, 15 Inch LED Display, Wireless 802.11 b/g/n, Three USB Ports) (Black Color Version) Product Specifications Brand Name: Hewlett Packard HP Compaq Model number: HP Compaq Presario CQ56-219WM