Featuring 2nd Generation Intel Core Processors and an elegant color scheme based on premium aluminum textures, the new K Series offers an expressive combination of technology and style. The highly durable premium aluminum textures retain their looks and quality even during extensive, prolonged use, allowing you to do more with your K Series in complete confidence. IceCool Technololgy makes your PC experience cool and comfortable even during the longest computing sessions. Exclusive dual-sided motherboard design places hot components on the underside and away from users. Combined with heat pipes and vents, palm rests and typing surfaces stay cooler. Intelligent touchpad distinguishes between palm and finger contact to prevent inadvertent cursor movements during typing. CPU and Memory: Intel Core i3 dual core 2330M. 2.2GHz processor speed. 4GB DDR3 RAM memory. 500GB SATA hard drive. Display features: 15.6 inch widescreen display. High definition display. DVD optical drives: DVD+RW/DVD-RW(read/write). Dual layer. Graphics: Shared graphics. Intel GMA with Integrated Intel GMA HD graphics card. Interfaces and connectivity: 4-in-1 media card reader. Secure Digital (SD), Memory Stick (MS), Memory Stick Pro (MS-Pro), Multi-Media Card (MMC) compatible. 3 USB ports. 1 Ethernet port. 1 HDMI port. Wi-Fi enabled. Multi-media features: 1MP. Built-in mic. Operating system and software: Microsoft Windows 7 Premium. Software included: Adobe Reader. Preloaded manufacturers suite of applications include: General features: Up to 5 hours battery life. Size H2.83, W37.8, D25.3cm. Weight 2.6kg. Manufacturer 1 year guarantee.