Lenovo ThinkPad Edge E431 62775AU 14 LED Notebook Intel Core i5-3230M 2.6 GHz 4GB DDR3 500GB HDD DVD-Writer Intel HD Graphics 4000 Windows 7 Professional 64-bit Matte Black

Processor Model: i5-3230M Processor Speed: 2.60 GHz Processor Core: Dual-core (2 Core) Cache: 3 MB 64-bit Processing: Yes Chipset Manufacturer: Intel Chipset Model: HM77 Express Memory Standard Memory: 4 GB Maximum Memory: 16 GB Memory Technology: DDR3 SDRAM Memory Standard: DDR3-1600/PC3-12800 Number of Total Memory Slots: 2 Storage Hard Drive Capacity: 500 GB Optical Drive Type: DVD-Writer Display and Graphics Screen Size: 14" Display Screen Type: Active Matrix TFT Color LCD Aspect Ratio: 16:9 Screen Mode: HD Backlight Technology: LED Screen Resolution: 1366 x 768 Graphics Controller Manufacturer: Intel Graphics Controller Model: HD 4000 Graphics Memory Accessibility: Shared Network and Communication WWAN Supported: No Wima more »