Sony VAIO FW Series VGN-FW590FWB - Core 2 Duo T9600 / 2.8 GHz - Centrino 2 - RAM 6 GB - HDD 500 GB - DVD?RW (?R DL) / DVD-RAM / BD-ROM Box Contents - Sony VGN-FW590FWB Notebook, Standard Lithium-ion Battery, AC power adapter; Software Bundle - Intel Core 2 Duo T9600 2.80GHz Processor 6MB L2 Cache, 1066MHz Front Side Bus 6GB DDR2 800MHz (PC2-6400) RAM Max - 8GB 500GB (7200RPM) SATA Hard Drive Windows 7 Home Premium 64-Bit, Microsoft Works SE 9.0, Microsoft Office Home and Student 2007 Edition 60-Day Trial