VAIO SVS13A25PXB 13.3" LED Notebook - Intel Core i7 i7-3520M 2.90 GHz Box Contents - Sony SVS13A25PXB, Internal Lithium Polymer Battery (4400mAh), AC power adapter, Power Cord; Pre-installed Software - Windows 8 Professional 64-Bit, Microsoft Office Trial, Kaspersky Internet Security 30-Day Trial Offer, Sony Creative Software (Vegas Movie Studio HD Platinum, ACID Music Studio, Sound Forge Audio Studio), 1-Year Limited Warranty Intel Core i7-3520M 2.90GHz Dual-Core Processor with Turbo(R) Boost Technology up to 3.60GHz 4MB Smart Cache 12GB DDR3-1333MHz RAM (12GB max.) 256GB Solid State Drive