5 8 Features DFI’s desktop box PCs are preconfigured systems comprising of industrial chassis and DFI’s latest Intel/AMD platform-based embedded boards (ATX, microATX, Mini-ITX, and SBC) which provide various selections from DFI’s embedded computing portfolio with the benefits of customization flexibility. With high integration, wide compatibility, and outstanding product longevity, the box PCs are the ideal solutions for a wide range of embedded applications. Pre-Configured Systems & Chassis Scalable & Flexible Solutions ES520 for 3.5" SBC DT122 for Mini-ITX WM343 for microATX RM641 for ATX