OptiPlex i5 9500 All-in-One TOUCH Panel Intel Core i5-9500 (6 Cores/9MB/6T/3.0GHz to 4.4GHz/65W); supports Windows 10/Linux 8GB 1X8GB DDR4 2666MHz Non-ECC 2.5" 500GB 7200RPM SATA Hard Disk Drive Windows 10 Pro 64bit English, French, Spanish Intel Integrated Graphics Intel Wireless-AC 9560, Dual-band 2x2 802.11ac Wi-Fi with MU-MIMO + Bluetooth 5 No External ODD Dell Multimedia Keyboard - KB216 Dell MS116 Wired Mouse.