OptiPlex 3060 CORE_I3_8-8100T 4GB (1DIMMS) 500GB 7.2K NO W10, Intel Core i3-8100T (4 Cores/6MB/4T/3.1GHz/35W); supports Windows 10/Linux, 2.5 inch 500GB 7200rpm Hard Drive accelerated with M.2 Intel Optane Memory 16GB, 4GB 1X4GB 2666MHz DDR4 Non-ECC, Windows 10 Pro 64bit English, French, Spanish, No Wireless LAN Card, No External ODD, Dell KB216 Wired Keyboard English Black, Dell MS116 Wired Mouse Black