MSI Megabook CX605-025IT, Intel® Pentium® Dual-Core, 2.3 GHz, 39.6 cm (15.6"), 1366 x 768 pixels, 4 GB, 320 GB MSI Megabook CX605-025IT. Processor family: Intel® Pentium® Dual-Core, Processor model: T4500, Processor frequency: 2.3 GHz. Display diagonal: 39.6 cm (15.6"), Display resolution: 1366 x 768 pixels. Internal memory: 4 GB, Internal memory type: DDR3-SDRAM. Total storage capacity: 320 GB, Optical drive type: DVD Super Multi. Discrete graphics card model: AMD Mobility Radeon HD 5470. Operating system installed: Windows 7 Home Premium. Weight: 2.48 kg