Dell Inspiron 620 Desktop Intel Core i5-2310 Box Contents - Dell Inspiron 620 PC, Dell USB Keyboard & Optical mouse; Pre-installed Software - Windows 7 Home Premium 64-Bit, Microsoft Office Starter 2010 Preloaded (purchase Product Key to activate a full-featured Office software), McAfee SecurityCenter with Anti-Virus, Anti-Spyware, Firewall 30-Day Trial, 1-Year Limited Hardware Warranty 6GB DDR3 1333MHz Memory. 6MB Cache. Intel Core i5-2310 2.9GHz Quad-Core Processor 1TB 7200RPM SATA Hard Drive