TS/Lenovo ThinkCentre M900 SFF Pro Intel Q170, Intel Core i5-6500 (65W, 3.60GHz Turbo, 6MB Cache), 4GB 2133 DDR4 SDRAM DIMM, 500GB/7200rpm, DVD+-RW DL, Intel Integrated HD Graphics, -, 10/100, Intel 8260 vPro AC 2x2 - Snowfield peak2(BlueTooth v4.1), Wi