Gigabyte Barebone GBT BRIX GB-BXA8G-8890 / AMD Richland Processor A8-5557M 2.1G/3.1G / 2 x SO-DIMM DDR3L slots (DDR3 1.35V) 1333/1600 MHz / Max. 16GB / Supports 2.5” thickness 7.0/9.5mm Hard Drives (1 x 6Gbps SATA3) / AMD Radeon R9 M275X DDR5 2GB / No ODD / / Support OS : WIN7 32/64bit / WIN8 32/64bit / WIN8.1 32/64bit / 1 x HDMI / 1 x Mini DisplayPort / 2 x USB 3.0 / 1 x RJ45 1 x DC-In / 1 x Kensington lock slotGigabyte Barebone GBT BRIX GB-BXA8G-8890 / AMD Richland Processor A8-5557M 2.1G/3.1G / 2 x SO-DIMM DDR3L slots (DDR3 1.35V) 1333/1600 MHz