HP Pavilion dm4 1165dx
Specifications: Media Operating System : Microsoft Windows 7 Home Premium Processor Name : Intel Core i5-450M Screen Size : 14 inches Screen Size Type : widescreen RAM : 4 GB Weight : 4.3 lb Graphics Card : Intel GMA HD Processor Speed : 2.4 GHz Networking Options : 802.11n Storage Capacity (as Tested) : 500 GB Primary Optical Drive : Dual-Layer DVD+/-RW