• AMD Turion II Dual-Core Mobile Processor M520 (2.3 GHz, 1 MB L2 Cache)
• 4GB DDR2 System Memory (2 DIMM) (expandable to 8 GB)
• 320GB (7200RPM) Hard Drive (SATA)
• Genuine Windows 7 Home Premium 64-bit, * Up to 3.25 Hours of Battery Life
• 14.1″ Diagonal WXGA HD HP BrightView, ATI Mobility Radeon HD 4200 Graphics with 128MB Display Cache Memory with up to 1918MB total graphics memory

Product DescriptionFor those who want an all-in-one performance notebook with rich multimedia features, the HP Pavilion dv4 Entertainment series delivers mobile performance that looks as great as it runs. Powered by the latest processor and graphics technologies, it delivers optimal mobile performance to support your lifestyle. . . . More >>

HP Pavilion DV4-2140US 14.1-Inch Laptop