OP3070SFF7F7DW - OptiPlex 3070 SFF i5 99500 8GB (1DIMMS) 128GB SS INTEL HD NA ROM NOWRLS W10 SFF. Intel Core i59500 (6 Cores/9MB/6T/3.0GHz to 4.4GHz/65W); supports Windows 10/Linux. 8GB 1X8GB DDR4 2666MHz UDIMM NonECC. M.2 128GB PCIe NVMe Class 35 Solid