15.6" HP Pavilion 15t-n200 Notebook PC Intel Core i5-4200U 8GB DDR3 SDRAM 1 TB HDD DVD RW Windows 7 Professional (Certified Refurbished) This Certified Refurbished product is manufacturer refurbished, shows limited or no wear, and includes all original accessories plus a 90-day warranty. 15.6-inch diagonal HD BrightView LED-backlit Display (1366x768)/Windows 7 Professional 4th generation Intel CoreTM i5-4200U Processor + Intel HD Graphics 8GB DDR3 System Memory (1 Dimm)/1TB 5400 rpm Hard Drive/SuperMulti 8X DVD +/- R/RW with Double Layer Support Standard Keyboard (black)/4 Cell Lithium Ion Battery/802.11b/g/n WLAN