Affordable Mini-Barebone for AMD processors with socket AM3/AM2+ The XPC Barebone SA76R4 is based on the AMD 760G chipset & supports AMD Phenom II & Athlon II processors. Two displays can be connected for multi-monitor operation using the DVI & VGA connectors. Ten USB (Universal Serial Bus) ports are present, three of which being USB (Universal Serial Bus) 3.0, that allow for connecting different peripheral devices. Four DIMM sockets can take up to 16 GB of dual-channel DDR3 memory. A serial port can easily be installed optionally. As a special feature, the front panel of the R4 chassis boasts a removable acrylic plate for a customizable front design. The SA76R4 convinces as an attractive aluminium Mini PC with good value for your money packing modern technologies & a reliable heatpipe cooling system.