GIGABYTE motherboards are the latest range of next-generation desktop motherboards based on the AMD A55 chipset, supporting a new generation socket FM1 of 32nm AMD A-series/E-series APUs with Direct X11 graphics integrated. Not only delivering AMDs industry-leading performance & advanced graphics capabilities, GIGABYTE motherboards are equipped with a comprehensive range of unique features that offer mainstream PC users the most compelling platform on the market today. **AMD Dual Graphics: Unrivalled Upgradability** The AMD A75/A55 series platform showcases AMD Dual Graphics technology, allowing users to further boost 3D graphics performance by adding an additional discrete AMD Radeon™ HD 6000 series graphics card* to the system. This unique Dual Graphics technology means users can enjoy higher frame rates on the latest gaming titles, utilizing the processing power of both discrete & integrated graphics processors. **AMD Fusion Graphics: Most Powerful Integrated Graphics Ever** Supporting Microsoft Direct X 11, Open GL 4.1 & Open CL 1.1 standards, AMD Fusion graphics deliver 3 D Mark Vantage (Performance setting) scores of over 6000 points, & a 3D gaming experience similar to entry-level discrete graphics card solutions. ** Integrated DVI Interface** DVI (Digital Visual Interface) is a new video interface standard designed for carrying uncompressed digital video data & to maximize the visual quality of digital display devices, such as flat LCD monitors, digital projectors, & so on. In addition, DVI interface is compatible with HDCP (High-bandwidth Digital Content Protection), allowing the playback of Blu-ray/HD DVD & other protected media contents. ** Dual BIOS™ 3TB+ HDD Support (Hybrid EFI Technology)** Hybrid EFI Technology combines the benefits of GIGABYTEs mature BIOS platform including stability & compatibility with 3rd party products with 3TB+ HDD support from EFI technology, allowing GIGABYTE to offer the best of both worl