Intel® Pentium® Intel Pentium MSI Wind Box DC520-012EU, 3 GHz, Intel® Pentium®, 2 GB, 320 GB, DVD Super Multi, Windows 7 Home Premium MSI Wind Box DC520-012EU. Processor frequency: 3 GHz, Processor family: Intel® Pentium®, Processor model: E5700. Internal memory: 2 GB, Internal memory type: DDR2-SDRAM. Total storage capacity: 320 GB, Card reader integrated, Optical drive type: DVD Super Multi. Discrete graphics card model: Intel® GMA 3150. Wi-Fi. Operating system installed: Windows 7 Home Premium, Operating system architecture: 64-bit. Power supply: 120 W. Product type: PC. Product colour: Black